Answers
Answer:
a: Linear (The slope is 2)
b: Nonlinear
c: Linear (The slope is 11/10)
non linear
linear
Related Questions
Pls, help!!!! Will make brainliest!!! ANSWER BOTH PARTS!!!
Answers
Answer:
y= -45x + 380 based on how many pages are left or
y= 45x based on how much he read
Step-by-step explanation:
Anyways, lets solve with the first formula
1. A week is seven days, so substitute 7 as x.
y= -45(7)+380
-45 (7) = -45 x 7 = -315
-315+380= 65
He has 65 pages left after the week which means he has not finished the book
2. The Formula
Use the formula y=mx+b
m is the slope or the rate of change. What is affecting the constant number of 380?
The 45 pages he is reading change how many pages he has left right?
That means the 45 that is changing b is the slope or m, but it is negative because its affecting how many pages he has left in a negative way.
b is the starting value
That is 380 pages left, which is what he starts off as the slope
Hence the equation is
y=-45x+380
Answer: y= -45x + 380 based on how many pages are left or
y= 45x based on how much he read
Step-by-step explanation: 1. A week is seven days, so substitute 7 as x.
y= -45(7)+380
-45 (7) = -45 x 7 = -315 2. The Formula
Use the formula y=mx+b
m is the slope or the rate of change. What is affecting the constant number of 380?
The 45 pages he is reading change how many pages he has left right?
That means the 45 that is changing b is the slope or m, but it is negative because it's affecting how many pages he has left negatively.
b is the starting value
That is 380 pages left, which is what he starts as the slope
Hence the equation is
y=-45x+380
First right answer gets brainliest.
Lines A B, C D, and D P intersect at point P. Angle A P C is 65 degrees, Angle C P E is blank, angle E P B is 90 degrees, and angle B P D is blank.
Determine the measures of the unknown angles in the figure.
m∠APD =
m∠CPE =
m∠BPD =
Answers
To work out angle CPE you do 90-65 which equals=25
Angle BPD = 65 as its vertically opposite to angle APC
The measures of the unknown angles in the figure.
m∠APD = 115 degree
m∠CPE = 25 degree
m∠BPD = 65 degree
What is Complementary Angle?Complementary angles are those whose combined angle is 90 degrees or less. To put it another way, two angles are said to be complimentary if they combine to make a right angle. In this case, we say that the two angles work well together.
As per the diagram
<EPC and <CPA are Complementary then
<EPC + <CPA = 90
<EPC = 90 - 65 = 25 degree
So, <APD = <CPE + EPB (Vertically opposite Angle)
<APD = 25 + 90 = 115 degree
and, <BPD = 65 (Vertically opposite Angle)
Learn more about Complementary Angle here:
https://brainly.com/question/15592900
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Which of the following ratios represents this sentence: In the ocean, for every 1 kilogram of water, there are 35,000 milligrams of salt.
A Ocean:1:35,000
B 35,000 - 1
C 35,000:Ocean to 1
D 1 to 35,000
Answers
Answer:
C because if 1 kilogram is 35000 that mean 3500 To 1
C) 35,000:ocean to 1
will give brainleiest to best answer of 2 please help!!
Answers
A.
For Deshaun: $75 - $10x
For Ann: $90 - $15x
B.
$75 - $10x = $90 - $15x
I believe this is right, check over to make sure. I may be wrong, and sorry if I am.
Higher chance of brainliest if you answer under 20min!!
What is the mean of this data set?
{1/2, 1/3, 2/3, 1 1/2}
Respond in fraction pls
Answers
Answer:
1 half, 1 third 2 thirds, and 1 and 1 half.
Step-by-step explanation:
Answer:
5.9/100
Step-by-step explanation:
Sry if it is wrong
There is a 90% chance of rain tomorrow and a 30% chance that the baseball game will be postponed. What is the probability that it will rain tomorrow and the baseball game will be postponed?
3%
6%
27%
60%
Answers
Answer:
27%
explanation:
probability of both raining and base ball being postponed:
→ raining probability * base ball being postponed
→ 90% * 30%
→ 0.27
In percentage:
→ 27%
Answer:
.90 x .30 =.27
Step-by-step explanation:
Probability when you have A and B you can set to 100 A=will rain B=not rain
.90+.10 =1
The same is with the game being postponed.
.30+.70 =1
.90 x .30 =.27
when it says the probablitiy that it will rain tomorrow AND the baseball game will be postponed, you multiply the two probabilities
Hurry
Which inequality does this graph show?
Answers
Answer:
y>0 mean the upper side of your or the positive ones [1,2,3,...] are the ans
y>or equal 0 means the whole numbers
Please help me!!!!!! asap- thx <333
Answers
Answer:
x+4=6.5
x=2.5
Step-by-step explanation:
It says x increased by 4 which means x+4. It also says x is equal to 6.5 so we write x+4=6.5
Now we solve for x.
x+4=6.5
we can get x by itself by removing the 4
x+4-4=6.5-4
we have to do the same thing to each side to keep the equation equal.
now we can simplify.
x=2.5
Answer:
X+4=6.5
x=2.5
Step-by-step explanation:
To find value of x, just subtract:
6.5-4=2.5
So the value of x is 2.5
use the distributive property to remove the parenthesis
(problem is below)
Answers
Answer:
6w-66
Step-by-step explanation:
We can use the distributive property by multiplying the number outside the parentheses to each term inside the parentheses. So we have (w-11)6 = 6*w-6*11 = 6w-66.
please help the last person's answer was wrong. will mark brainliest.
Answers
The radius is 11 (as shown in the diagram).
A = pi(r)^2
pi = 3
3(11)^2 = 3*121 = 363 in^2
What is the answer to this? Please answer correctly if your answer is incorrect then I will not accept it.
Answers
From the set {8.13, 12.32, 17.44}, use substitution to determine which value(s) of x makes the inequality true. x > 12.32
Answers
Answer:
17.44 > 12.32
Step-by-step explanation:
From the set {8.13, 12.32, 17.44}, use substitution to determine which value(s) of x makes the inequality true. x > 12.32
8.13:
x > 12.32
8.13 > 12.32
False
12.32:
x > 12.32
12.32 > 12.32
False
17.44:
x > 12.32
17.44 > 12.32
True
There, our final answer is 17.44
Hope this helps!
if a number line plot starts from 2 (including the point) and extends towards positive infinity, the corresponding inequality is
Answers
Answer:
[tex]2 \leqslant y \leqslant \infty [/tex]
Step-by-step explanation:
y is equal to 2 and goes up to infinity
find the area of the shaded polygons
Answers
Answer:
372
Step-by-step explanation:
[tex]\frac{ h(b_{1} + b_{2} )}{2}[/tex] where b is base and h is height. b1 is the top base which b2 is the bottom base (honestly, doesn't matter which one is which)
Dan has ridden 33 miles of a bike course. The course is 60 miles long. What percentage of the course has Dan ridden so far?
Answers
Answer:
55%
Step-by-step explanation:
When we are using percentages, what we are really saying is that the percentage is a fraction of 100. "Percent" means per hundred, and so 50% is the same as saying 50/100 or 5/10 in fraction form.
So, since our denominator in 33/60 is 60, we could adjust the fraction to make the denominator 100. To do that, we divide 100 by the denominator:
100 ÷ 60 = 1.6666666666667
Once we have that, we can multiple both the numerator and denominator by this multiple:
33 x 1.6666666666667
60 x 1.6666666666667
=
55
100
Now we can see that our fraction is 55/100, which means that 33/60 as a percentage is 55%.
We can also work this out in a simpler way by first converting the fraction 33/60 to a decimal. To do that, we simply divide the numerator by the denominator:
33/60 = 0.55
Once we have the answer to that division, we can multiply the answer by 100 to make it a percentage:
0.55 x 100 = 55%
Then you just turn the decimal .55 into a percentage which is 55%
To create the flower gardens, Wendell bought six pieces of wood. Pieces A and B are 6 feet long, pieces C and D are 8 feet long, piece E is 3 feet long, and piece F is 2 feet long.
Answers
Answer:
Part B: They cannot make a triangular garden because in order for 3 sides to make up a triangle, 2 sides when added up have to be greater than the other side. For example, side D + E has to be greater than side F. If it was a triangle, side E + F has to be greater than side D. Since 2 + 3 < 8, this cannot be a triangle.
Step-by-step explanation:
Part C: They can make a rectangle because they can use pieces A and B for the length and pieces C and D for the width.
RDR2 Story > GTA5 Story
I needs help please, a step by step answer
Answers
Answer:
68
Step-by-step explanation:
Pythagorean theorem: a²+b²=c² a²=32² b²=60² c²=hypotenuse²
32²+60²=c²
1024+3600= c²
4624=c²
Now, take the square root of both sides of the equation to find c
[tex]\sqrt{4624}[/tex]=c
68=c
The circumference of the smaller circle is 30% of the circumference of the larger circle. Find the circumference of the larger circle. Round your answer to the nearest tenth.
Answers
Answer:
The circumference of the larger circle is 94.2 inches.
Step-by-step explanation:
Answer:
simply 94.2
Step-by-step explanation:
100 POINTS PLEASE HELP!!!!!!!!!!!!!! GIVING BRAINLIEST
There are two right circular cylinders. The radius of the first cylinder is 3 centimeters, and its height is 5 centimeters. The radius of the second cylinder is 15 centimeters, but its height is also 5 centimeters. What is the ratio of the volume of the second cylinder to the volume of the first cylinder?
Answers
Let's compare
[tex]\\ \rm\rightarrowtail \dfrac{V_1}{V_2}=\dfrac{\pi r_1^2h}{\pi r_2^2h}[/tex]
[tex]\\ \rm\rightarrowtail \dfrac{V_1}{V_2}=\dfrac{r_1^2}{r_2^2}[/tex]
[tex]\\ \rm\rightarrowtail \dfrac{V_1}{V_2}=\dfrac{3^2}{15^2}[/tex]
[tex]\\ \rm\rightarrowtail V_1:V_2=9:225[/tex]
Answer:
THE ANSWER IS D!!!!
Step-by-step explanation:
PLEASE HELP ME AFAP!
The scatter plot below shows the number of pizzas sold during weeks when different numbers of coupons were issued. The equation represents the linear model for this data.
y = 3.4x + 43
According to the model, how many pizzas will be sold nightly if 15 coupons are issued?
Answers
Answer:
95 pizzas i think i honestly don't know I'm really sorry if I'm wrong
Step-by-step explanation:
sorryyy
Meters and feet are two different scales for measuring distance. Five meters is
approximately 12 m
, and 16.41 ft is approximately 39.37 ft. Write an equation that
shows the approximate distance in feet as a function of the distance in meters?
Answers
Answer:
ft=0.417m
Step-by-step explanation:
We have 2 ratios we can write:
ft:m=5:12
Which simplifies to:
ft:m=0.417
And:
ft:m=16.41:39.37
Which simplifies to:
ft:m=approximately 0.417
When doing this type of problem, be very careful about the correct order. Because we are looking for feet in terms of meters, we want the ratio of feet to meters, NOT meters to feet. If we had meters to feet, we would have 2.4, which is how many feet are in a meter, not how many meters are in a foot, which is what the problem asks for.
Answer this please and thank you
Answers
Answer:
2/9
Step-by-step explanation:
1) Use the first fraction rule, which is -a/-b=a/b, witch gives you
-10/21 / 15/7
2. Use the second fraction rule, which is a*d/b*c
Using a*d, b*c, you would get 10 x 7/21 x 15= 70/315
3. Simply our answer
Divide 70/135 by 35, witch would be 70 divided by 35/ 315 divided by 35, witch would be 2/9 , because 70 divided by 35 is 2 and 315 divided by 35 is 9.
Step-by-step explanation:
-10 ÷ -1521. 7
-10 × 721. 15
-2 ×. 13. 3
-29
Bethany is building storage boxes. Each box will have a length of 6 feet, a width of 312 feet, and a height of 512 feet. A quart of paint covers 100 square feet.
How many quarts of paint does Bethany need to buy in order to paint 5 boxes?
4 quarts
6 quarts
7 quarts
8 quarts
Answers
Answer:
8 quarts
Step-by-step explanation:
first, we need to find the surface area by doing 2×(6×3.5 + 6×5.5 + 3.5×5.5) = 146.5 feet(2 now we see that we have 5 total boxes so we multiply 146.5x5=732.5 1q=100 square feet so 700=7q but we still have that 32.5 left for we need 8q because it's better to have more than coming up short
Hope this helps:)
The number of quarts of paint Bethany needs to buy in order to paint 5 boxes is 7. The correct option is C.
What is Geometry?It deals with the size of geometry, region, and density of the different forms both 2D and 3D.
Bethany is building storage boxes. Each box will have a length of 6 feet, a width of 3.12 feet, and a height of 5.12 feet. A quart of paint covers 100 square feet.
The surface area of the box will be
[tex]\rm Surface \ area = 2(lb + bh + hl)\\\\Surface \ area = 2(6*3.12 + 3.12*5.12 + 5.12 *6)\\\\Surface \ area = 2(18.72 +15.9744 + 30.72)\\\\Surface \ area = 2*65.4144\\\\Surface \ area = 130.8288[/tex]
There are 5 boxes, then the surface area of 5 boxes will be
Surface area = 130.8288 × 5 = 654.144
A quart of paint covers 100 square feet.
Then the number of quarts required will be
[tex]\rm Number \ o f \ quart = \dfrac{654.144}{100}\\\\Number \ o f \ quart = 6.54144 \approx 7[/tex]
More about the geometry link is given below.
https://brainly.com/question/7558603
An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted spots). Imagine that such a die is rolled twice in succession and that the face values of the two rolls are added together. This sum is recorded as the outcome of a single trial of a random experiment. Compute the probability of each of the following events. Event A: The sum is greater than 6. Event B: The sum is not divisible by 3. Write your answers as fractions.
Answers
Answer:
11
Step-by-step explanation:
if 6+5 and its not divisblibe by 3
The probability of the sum being greater than 6 will be 7/12. And the probability of the sum is not divisible by 3 will be 1/3.
What is probability?Its basic premise is that something will almost certainly happen. The percentage of favorable events to the total number of occurrences.
An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted spots).
Imagine that such a die is rolled twice in succession and that the face values of the two rolls are added together.
This sum is recorded as the outcome of a single trial of a random experiment.
The number of the total events will be
Total events = 6 x 6
Total events = 36
The total sample is given below.
(1,1), (1,2), (1,3), (1,4), (1,5), (1,6)
(2,1),(2,2),(2,3),(2,4),(2,5),(2,6)
(3,1),(3,2),(3,3),(3,4),(3,5),(3,6)
(4,1),(4,2),(4,3),(4,4),(4,5),(4,6)
(5,1),(5,2),(5,3),(5,4),(5,5),(5,6)
(6,1),(6,2),(6,3),(6,4),(6,5),(6,6)
The probability of the sum is greater than 6 will be
Favorable events = 21
P = 21 / 36
P = 7/12
The probability of the sum is not divisible by 3 will be
Favorable events = 21
P = 12 / 36
P = 1/3
More about the probability link is given below.
https://brainly.com/question/795909
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Identify the mistake that was made in simplifying the expression. Then, correctly simply the expression.
Answers
Answer:
mistake in the second line
Step-by-step explanation:
3(x-6)+(4x+12)-6x
3x-18+4x+12-6x
x-6
Answer:
x = 6
Step-by-step explanation:
3(x -6) =3x - 18
So,
3x-18+4x+12-6x
Graph the equation (please hurry)
Answers
I have attached the graph!
[tex]\red{ \rule{35pt}{2pt}} \orange{ \rule{35pt}{2pt}} \color{yellow}{ \rule{35pt} {2pt}} \green{ \rule{35pt} {2pt}} \blue{ \rule{35pt} {2pt}} \purple{ \rule{35pt} {2pt}}[/tex]
Here are some details about the equation and the graph!
Details of equation ⤵️
The equation is written in slope-intercept form.The slope of the line is 0.5.The y-intercept is 1.Details of graph ⤵️
Root = (2,0)Domain = x∈RRange = y∈RVertical intercept = (0,1)please help me and tell me step by step
Answers
Answer:
Step-by-step explanation:
Three digits
They add up to fifteen. (Example: 6 + 4 + 5 = 15.)
The Hundreds digit is 1 more than the units digit. (Example: 6 is 1 more than 5 in the example number.)
The Units digit is 1 more thn the tens digit. (Example: 5 is more then 4 in the example number.)
One digit in her number is 4.
Are YOU going to get candy?
Hope this helps :)
so i don't understand what we are doing at all. i was gone for a week and i missed when we learned about this and i've just been to embarrassed to ask. can someone explain it to me? and maybe answer the question while your at it? please
Answers
After simplification I believe the final answer is 1/2z + 1.
I would maybe wait for someone else to answer so that you can be sure because there are other ways to solve this.
Which expression represents the statement "12 divided by 3, then add 5"?
A. 12÷ (3+5)
B. 3 ÷ 12 + 5
C. 12÷3+5
D. 3+12 ÷ 5
Answers
Answer:
C!
Step-by-step explanation:
Answer:
I would say A or C, most likely A
Step-by-step explanation:
You invest $950 and over 4 years you earn $266. What is the interest rate?
Answers
Answer:
7% per year
Step-by-step explanation:
r = rate
t = time (in years)
a = principal + interest (total amount)
p = principal amount
formula r = (1/t)(A/P - 1)
r = (1/4)((1216/950) - 1) = 0.07
r = 0.07
Converting r decimal to R a percentage
R = 0.07 * 100 = 7%/year
Answer:
0.07 = 7%
Step-by-step explanation: