Answer:
https://brainly.com/question/27025968
Step-by-step explanation:
speed equals distance divided by time
hope it helps
Crayons are on sale for $.25 for a pack of 16. This was down from the normal price of $.75 per 16 pack. What is the percent discount buyers are getting per crayon at this sale price?
Answer:
2/3 or 66.7%
Step-by-step explanation:
The old price of 1 crayon was 75/16 or about 4.69 cents
The new price of 1 crayon is 25/16 or about 1.56 cents
now to find the discount you can find out how much percent of 4.69 is 1.56 and then subtract from 1 if you use a fraction or 100 if you use percentage to get the final answer.
(1.56/4.69) * 100= 1/3
1 - 1/3= 2/3
What is the surface area of this right triangular prism?
Enter your answer in the box.
(Answer) in²
Answer: 1200
Step-by-step explanation: the one person saying 720 is wrong
i have proof
The Drombeg stone circle is a collection of megaliths (large prehistoric stones) located in Glandore, Ireland, that was used between 1100 BCE and 800 BCE.
The Drombeg stone circle measures approximately `31` ft across. Which of the following would be a reasonable approximation of its circumference?
A: 15.5
B: 49
C: 90
D: 97
E: 31π
Answer:
A
Step-by-step explanation:
A is the reasonable answer
could someone help with this????
Answer:
y = 1/3x
Step by step explanation:
Answer:
y=1/3x
Step-by-step explanation:
John keeps track of his father's driving to pass the time on a trip to Grandma's. He records the distance each hour, and he will graph the results. If the pattern of mileage change continues, how far will they have driven in 11 hours?
Hours Miles (x, y)
1 70 (1, 70)
2 140 (2, 140)
3 210 (3, 210)
4 280 (4, 280)
560 miles
700 miles
350 miles
770 miles
Answer:
770 miles
Step-by-step explanation:
First, find the slope (m) of the pattern, using any two points from your data set.
Slope (m) = [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
(1, 70) and (3,210)
[tex]m=\frac{y_2-y_1}{x_2-x_1}\\m=\frac{210-70}{3-1}\\m=\frac{140}{2}\\m=70[/tex]
y = mx + b
y = 70x + b
(1, 70)
y = 70x + b
70 = 70(1) + b
70 = 70 + b
-70 -70
0 = b
y = 70x + b OR y = 70x
Now we find how he has driven in 11 hours
y = 70x
y = 70(11)
y = 770
Therefore, he will have driven 770 miles in 11 hours.
Hope this helps!
Deena has a tool box in the shape of a right rectangular prism. The volume of the tool box is 0.375 cubic feet. The height of the tool
box is 0.5 feet, and the length is 1.5 feet.
What is the width of Deena's tool box?
Enter your answer as a decimal in the box
__ft
Answer:
w = 0.5 ft
Step-by-step explanation:
Answer:
0.5 ft
Step-by-step explanation:
help me with this math homework its so hard and confiseing
Answer:
Step-by-step explanation:
the equation for a cone is V= pir^2h
we plug in our units to get 36pi = pi(r^2)(12)
we divide 12 from each side to get 3pi=pi(r^2)
divide pi on each side to get 3 = r^2
square each side to get the radius = sqrt 3
find the diameter by multiplying sqrt3 times 2 = 3
The circumference is 3pi.
Answer:
Step-by-step explanation:
help, question is below :)
Answer:
GCF = 9
45+27 = 9*(5+3)
Step-by-step explanation:
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPMEEEEEEEEEEEEEEEEEEEe
Answer:
200
Step-by-step explanation:
Select all expressions
Answer:
f(6 x 2)
12f
i dont really know if they are correct but yea
A store charges 8% tax on every dollar spent. The table shows the tax amount for several different purchases. How much tax would there be on a $200 purchase?
Answer:
This online sales tax calculator solves multiple problems around the tax imposed on the sale of goods and services.
Answer:
$1.6
Step-by-step explanation:
If 8% is charged for each $. Tax charged for $1 = 8/100 which is equal to 0.08.
Tax Amount payed
$0.08 -----------> $1
$y ------------> $20
This is directly proportional. Therfore cross multiply the values.
y × 1 = 20 × 0.08
y × 1 = 1.6
y = 1.6/1
y = 1.6
Therefore $1.6 is the amount of tax charged for $20
If this answer helped you out please mark me brainliest!!! Thank you!!!
osiah kept track of how many songs of each genre were played in an hour from his MP3 player. The counts are displayed in the table below. He has a total of 1,500 songs on his player. Josiah predicted the number of rock songs on his MP3 player to be 300 songs. Which statements about his solution are true? Select three choices.
Josiah’s Music
Sample 1
Sample 2
R & B
5
R & B
4
Pop
4
Pop
3
Classical
3
Classical
5
Jazz
2
Jazz
4
Rock
6
Rock
4
Josiah’s work:
StartFraction 10 over 20 EndFraction = StartFraction x over 1,500 EndFraction. StartFraction 10 times 30 over 20 times 30 EndFraction = StartFraction x over 1,500 EndFraction. 300 = x.
He should have found the average of the number of rock songs by averaging 4 and 6 to get 5.
He did not multiply the numerator and denominator by the correct number to equal 1,500.
His answer will be one-half of what he got because he did not divide 10 by 2 when setting up the proportion.
He can only solve the proportion by multiplying the numerator and denominator by a common multiple.
He should have multiplied the numerator and
Answer:
so the answer is that because the answer is this
Step-by-step explanation:
the reason why the answer is the answer is because the answer is the answer
THIS WAS DUE FEB 25TH LMBO
The area of a baseball field bounded by home plate, first base, second base, and third base is a square. If a player at first base throws the ball to a player at third base, what is the distance the player has to throw?
A. 16,200 ft
B. √180 ft (og has the line over it)
C. √16,200(og has a line over the numbers) ft
D. 180 ft
help?ФωФ
Express in the standard form : 5,223,000,000.
Answer:
5.223 times 10 raise the power 9
Step-by-step explanation:
PLEASE HELP ME !!!!!!
Answer:
69 ft²
explanation:
formula for rectangle: length * width
17 * 3 + 2* 951 + 1869Answer:
The upright rectangle is the shape we're going to find the area of first;
Formula for area of rectangle;
A = BH
where b is the base, and h is the height
plug in the actual values:
A = BH
A = 17(3)
A = 51
Now let's find the area of the rectangle below;
Using the formula we applied to the upright rectangle;
A = BH
Though first, we need to find the height.
The total height of the two rectangles combined is 17, the height of just the upright rectangle is 15. So we subtract the two to get the height of the bottom rectangle, (17 - 15) = 2
A = 9(2)
A = 18
Now we add both of their sums;
51 + 18 = 69 ft^2, is your answer.
On a math test a student, Sarah, has to identify all the coefficients and constants of the expression 6n + 5 +m. Sarah says that is a coefficient and 5 is a constant. Identify all the coefficients and constants of the expression. What error might Sarah have made?
Hi! I hope you're enjoying your day!
A coefficient is a number before a variable. (for example, 12d)
A variable is a letter (for example, a)
A constant is a number with no variables (not 6s, but 6)
Let's identify the coefficients & the constants here.
We have the expression
[tex]\bold{6n+5+m}[/tex]
And we know that a coefficient is a number before a variable.
So we know the coefficient (6)
Now, a constant is a number with no variables multiplied by it (or divided by it)
Hence, the answer is
[tex]\boxed{\boxed{\bold{coefficient-\:6\:;constant\:-5\:and\:Sarah's\;right}}}[/tex]
Hope everything is clear.
If you have any questions, please comment.
#LearningIsFun
please help and explainn!!!!
Answer:
the circumference of c = 62.8 inches.
Step-by-step explanation:
Given radius of circle is 10 inches
Find : Circumference of circle
Solution: we know that, Circumference of circle = 2πr
= 2 × 3.14 x 10
= 31.4 x 2
= 62.8 inches
Volumes of rectangular Prisms and Cylinders (PLEASE HELP)
Answer:
#12=12 #13=10500 #14=56.52(this one im not exactly sure on
Step-by-step explanation:
all you have to do is multiply all the numbers for the last one i did the 2 numbers multiplied by pie
For the function y = x + 4, what is the output value if 3 is the input value?
y = 1
y = 34
y = 7
y = 12
I actually don't know but have you listened to King Von's new album yet it's fire
Answer:
Y= 7
Step-by-step explanation:
Sence x=3 it is 3+4 wich =7
The pet store sells a lot of pet food. On a slow day at the pet store, three people buy cat food, two people buy dog food, and one person buys food for a pet snake. If half of the customers pay in cash and half-pay with a credit card, what is the probability that a customer buying pet food will buy dog food with cash? Set up an area model like Edwin's in part c of problems 5-77 to help you find the probability.
Answer:
2/9
Step-by-step explanation:
3people by cat fd
2 buy dog fd
1 buy snake fd
total＝6 person
3pay by cash
for dog fd＝1/3
cash＝2/3
1/3*2/3＝2/9
maybe
Identify the classifications to which this figure belongs. You must select all that apply.
(This is a multiple choice)
A. Parallelogram
B. Trapezoid
C. Quadrilateral
D. Rhombus
E. Rectangle
F.Square
Answer:
I thinks it's A. Parallelogram
B. Trapezoid
C. Quadrilateral
Step-by-step explanation:
♥ I hope this helps ♥
convert the following impropers to mixed fractions
Answer:
a. 3 2/9
b. 2 7/9
c. 9 5/8
d. 4 4/5
e. 5 9/10
f. 8 3/8
g. 1 1/7
h. 10 8/9
i. 7 1/3
Answer:
a) 3.2 repeating- 3 1/5
b) 2.7 repeating- 2 7/10
c) 9.625- 9 5/8
d) 4.8- 4 4/5
e) 5.9- 5 9/10
f) 8.375- 8 3/8
g) 1 1/7
h) 10.8 repeating- 10 8/9
i) 7.3 repeating- 7 1/3
HEEEEEEEEEEELP MEEEEE PLEAAAASE
Answer: a and d
Step-by-step explanation:
HELP PLEASE????????????????????
Answer:
20x - 8
Step-by-step explanation:
Since we have the length and height of the rectangle we just multiply each by 2. This is because the length is the same on both sides and the height is too. The equation would look like this:
(5x-4 + 5x -4) + (5x +5x) = 10x -8 + 10 x = 20x -8
Louise made her uncle a quilt. The width is 8 37 ft and the length is 7 23
ft. What is the area of the quilt?
Answer me properly then get brainliest!!!!!!!!!!
edit this picture and write the correct answers
Answer:
minimum for the first one is 72 and the maximum is 88 the median is 79 the range is 16 the IQR is 10
Step-by-step explanation:
A bicycle has a listed price of $811.99 before tax. If the sales tax rate is 6.5% , find the total cost of the bicycle with sales tax included.
Round your answer to the nearest cent, as necessary.
Answer:698.86
Step-by-step explanation:Bicycle - $655.95
Sales Tax 6.5% = 655.95 x 6.5% = 42.636
Total $655.95 + 42.636 = 698.858 = 698.86 - Total cost of the bicycle with sales tax included.
Annabelle and Katherine work at a furniture store. Annabelle is paid $235 per week plus 10% of her total sales in dollars, x x, which can be represented by g ( x ) = 235 + 0.1 x g(x)=235+0.1x. Katherine is paid $1714 per week plus 1.5% of her total sales in dollars, x x, which can be represented by f ( x ) = 1714 + 0.015 x f(x)=1714+0.015x. Determine the value of x x, in dollars, that will make their weekly pay the same.
Answer:
$1,975
Step-by-step explanation:
The best way is to use a graphing calculator.
1) Put both equations into the calculator.
2) Skip ahead to 17,400
3) You'll see that the money they make is the same at $1,975.
I hope this helps.
HELP MEEEEE!!!!!!!!!!!!!!!!!!!!!!! I WILL GIVE BRAINILEST TO THE RIGHT ONE
Please kindly ask your question..
kristen's hens lay eggs in groups of 10 Meanwhile Colette's hens lay eggs in groups of 4 if both chicken farmers were able to collect the same number of eggs from their chickens this week what is the minimum number of eggs that could have been laid for each farmer
Answer:
20
Step-by-step explanation:
kristen's hens lay eggs in groups of 10 so, it laid eggs 10,20,30,40,50...
Colette's hens lay eggs in groups of 4 so, it laid eggs as 4,8,12,16,20,24...
What is the minimum number of eggs that could have been laid for each farmer? So, you have to find the smallest amount of eggs both hens hatched which is 20.