Answers
Answer: 20.
Step-by-step explanation: since you’d have a starting number you’d alerday have a pole there. Which means 1+ on each.
Related Questions
Please can someone help me I'm confused
(Brainliest to the person who gets it )
Answers
Answer:
$90 = 60p
p = $1.50
Step-by-step explanation:
Brainliest Please!
Answer:$ 10 dollars per cupcake
Step-by-step explanation:
if she bought cupcakes for $30 and she needs the profit more than $90
10 x 60 = 600 so that would be better
Part A: Write an algebraic expression for 6 more than 7 times a number
Part B: Write a verbal expression for 3(n + 8).
Answers
Answer:
Part A: Equation 7n+6
Part B: The sum of three plus eight multiplied by a number.
Step-by-step explanation:
6 more= add 6
7 times a number
number=n
7n+6
sum= the result of adding two or more numbers
Answer:
Part A: Write an algebraic expression for 6 more than 7 times a number. 7n+6
Part B: Write a verbal expression for 3(n + 8).The sum of three plus eight multiplied by a number
Step-by-step explanation:
Write the phrase using numbers.
the product of a number (e) and 5
Number Form:
Expression or Equation:
Answers
Answer:
The Proper codes in Line a and Line b is given below
average=Sum/3
print (" Average is = ", average)
Explanation:
In the given question it calculated the sum but the program does not calculate the average of the 3 numbers.The average of the 3 number is calculated by using average=Sum/3 statement so we add this code in Line a then After that print the value of average by using the print function so we add this code in Line b.
Step-by-step explanation:
If your smart and can do MATH!!!
Answers
Answer:
Step-by-step explanation:
Well, first of all the two angles listed on the diagram are alternate exterior angles. Since they are alt exterior angles, they must be congruent to one another. Congruent means: equal or the same.
1. So first I am going to form an equation.
(9x - 5) = (7x - 25)
2. Then I am going to solve.
(9x - 5) = (7x - 25)
3. First, I am going to add 5 from both sides and solve.
(9x - 5) = (7x - 25)
+5 +5
--------------------------
9x = 7x - 30
4. Now I am going to subtract 7x from both sides.
9x = 7x - 30
- 7x -7x
---------------------
2x = 30
5. I am going to divide 2 from both sides, thus making x = 15
2x - 30
÷ 2 ÷ 2
--------------
x = 15 ( This is x, now all you have to do is plug this into each identified angle.
So, the first identified angle is 130 degrees
The second one is also 130 degrees.
Remember, they are congruent so they have the same number (degrees
no bots answer please and will give brainliest
Answers
Answer:
27
Step-by-step explanation:
on one face you see 3 x 3 (top face)
3 x 3 = 9
and if you look at another side (right one is what im looking at) you will see 3 x 3 again so that means this will be equal to 3 cubed (3^3) or 3 x 3 x 3
if you do 9 x 3
9 x 3 = 27
that equals the volume of the cube
27 units cubed
Please help me I will give brainliest
Answers
y = 3x − 8
y = 9x − 11
Part A: Using your own words, explain how to solve the pair of equations graphically. Write the slope and y-intercept for each equation that you will plot on the graph to solve the equations.
Part B: What is the solution to the pair of equations?
Answers
Answer:
A. You would first plot the y intercept. The first equation would be (0,-8) and the second equation is (0,-11). Then you would plot the slope. For the first equation, from (0,-8), you would move up 3 plots and right 1 plot. For the second equation, from (0,-11), you would move up 9 plots and right 1 plot.
B. The solution to the pair of inequalities is (1/2, -13/2). That is the intersection and point of the two lines. You would need to graph the two lines (see part A answer) and then find the intersection.
Hope this helps!
Could someone help me! Will mark brainlist!
Also, tell me how you found the answer.
Answers
Answer:
1/2
Step-by-step explanation:
Tails is 1/2 because it is 50% out of 100 so like half.
Hope it helps
Answer:
the answer should be " 1/2 "
Step-by-step explanation:
There are total 2 sides of the coin so that could be the denominator.
You need the tail side which is only one side of the coin, so that could be numerator of the fraction
Hope this helps!
I need help to find the true value of x is -3
Answers
A biologist estimated that the current population of ladybugs in the region was 8.3 × 106. He predicts that a swarm of 950,000 ladybugs will be arriving into the region.
According to the biologist's estimates, how many ladybugs will be in the region after the swarm arrives?
A.
1.78 × 106
B.
9.25 × 107
C.
9.25 × 106
D.
1.78 × 107
Answers
Answer: B
Step-by-step explanation:
PLEASE HELP! NO LINKS AND DONT ANSWER JUST FOR POINTS OR U WILL BE REPORTED! I Will give brainiest!!!!!!
Answers
i=90 j=90 k=120 m=60 n=120 o=90
p=90 q=60 r=120 s=120 t=60 u=90 v=90 w=150 x=40 y=150 z=30
Do any of y'all know how to do this I'm so confused and I need help plz
Answers
Answer:
8.625 ft, second option
Step-by-step explanation:
For the rectangles:
1.5 * 2.5 = 3.75
So, 3.75 ft for one rectangle
But there are two rectangles, so:
3.75 * 2 = 7.5
So now the area is 7.5ft for both rectangle.
For the triangle:
Triangle formula - 1/2 × Base × Height
In this case both the base and the height are 1.5 so next step is multiplying by plugging in the numbers
1/2 * 1.5 * 1.5 = 1.125
So the area for the triangle is 1.125 ft
Total area:
Now you just add the numbers you got which is 7.5 and 1.125
7.5 + 1.125 = 8.625
The area is 8.625 ft
plssssssssssssssssssssssssssssss help SAP
Answers
Answer:
1. Week 1
2. 0 to 6 with a range of 6.
3. Three
4. 2 and 4
5. 1 to 10 with a range of 9
6. Four
Step-by-step explanation:
Answer my question please! Dont answer if you dont know <3
Answers
Answer:
1/2+1/4= 3/4 or 0.75
Step-by-step explanation:
Answer:
3/4=.75
Step-by-step explanation:
A radar measures the speed of a car at 45 miles per hour. The actual speed of the car is 40 miles per hour what is the percent error in the reading of the radar.
Answers
Answer:45
Step-by-step explanation:
step-by-step explanation:
the radar was off by 5 miles per hour, so we need to find what percent 5 is out of 45. percent of (times) if you don’t know how to find that out.
make the assumption that 45 is 100% because it is the output.
next we represent the value we seek with x. so 100% = 45 and x% = 5.
this gives us the simple pair of equations 100% = 45(1) and x% = 5(2).
then multiplying the equations together like 100%/x% = 45/5.
make it into its reciprocal so x%/100% = 5/45. that comes out to be x= 11.11%
5 is 11.11% of 45 so the radar is off by 11.11%
13. The center of a circle is at (7,-2) and the
point (6,3) is on the circle. Which is the equation
for the circle.
Answers
Answer:
A
Step-by-step explanation
..........................................
Answers
Answer:
x=13
Step-by-step explanation:
mugs=x
key=y
x+y=21 8.5x2.75 =132.50
y= -x+21
8.5x + 2.75 (-x + 21) = 132.50
8.5x - 2.75 + 57.75 = 132.50
5.75x = 74.75
x= 13
pls mark as brainliest
Answer:
he bought 13 coffee mugs and 8 key chains.
Step-by-step explanation:
How about we solve by simulataneousequation:
consider coffee mug 'x' and key chain 'y'
there are total 21 items,
x+y = 21
=> x = 21 - y .........................(i)
and
total cost is $132.50
8.5x + 2.75y = 132.5 .........(ii)
put value of x from eqn (i) into (ii):
8.5 ( 21 -y) + 2.75y = 132.50
=> 178.5 - 8.5y + 2.75y = 132.50
=> -5.75y = -46
=>y = 8
Put vaklue of y back in (i):
x = 21 - y
=> x = 21 - 8 = 13
thus, x = 13
he bought 13 coffee mugs and 8 key chains.
i have a d in my class but i need it caught up to a b or an a asap so will anyone help me please? do like two sepperate answers for both but in one answering way
Answers
Answer: i do not under stand your question so edit your question and then i will edit my answer so you can get your answer
Step-by-step explanation:
A teacher surveys a sample of students from Lake Middle School. He asks the students where they’d like to go for a field trip. He records these results:
80 choose the aquarium.
60 choose the science center.
30 choose the planetarium.
40 choose the farm.
The teacher wants to figure out the relative frequency of a student choosing the aquarium. He will then estimate how many students out of all 1000 at the school are likely to choose the aquarium.
Answer the questions to solve the problem.
1. How many students did the teacher survey?
Write your answer in the space below.
2. What is the relative frequency of a student choosing the aquarium? Give your answer as a decimal rounded to the nearest hundredth. Show your work.
Write your answer in the space below.
3. Suppose the teacher surveys one student at random. Based on the survey results, what is the estimated probability that the student chooses the aquarium?
Write your answer in the space below.
4) Write and solve a proportion that the teacher can use to estimate how many students in the whole school would choose the aquarium. Show your work.
Write your answer in the space below.
Answers
Answer:
1 is 210
Step-by-step explanation:
i got he answer by adding the 4 things up
Answer:
210 student's
Step-by-step explanation:
80 students chose the aquarium.
60 students chose the science center.
30 students chose the planetarium.
40 students chose the farm.
The students can't vote for more than one place, so you just add all the numbers together.
80 + 60 + 30 + 40 = 210 students
Step-by-step explanation:
Felicia spends $50 on materials to make jewelry, and she plans on selling the pieces for $7 each. A friend donates $5 to get her started. Write an inequality to find the number of pieces of jewelry Felicia needs to sell and make a profit.
Answers
Giving Brainlist If solved with best explanation and answer
Answers
Answer:
1: 3/3 of 4 is equal to four because 3/3 is a whole.
2: 2/3 of 4 is less than 4 because 4 represents a whole number, and 2/3 is not whole.
3: 4/3 of 4 is greater than 4 because 4/3 is bigger than a whole.
Step-by-step explanation:
3/3, 2/2, and 4/4 could all be equal to 4 because they all represent a whole, since the number 4 is a whole.
2/3 and 1/2 both are parts of a whole. 1/2 of 4 would be 2. Since they all represent "parts" of a whole. (4)
4/3 is greater than 4 because the top number is bigger than the bottom number. In order for 4/3 to be equal to 4, both numbers would need to be the same, regardless of what numbers they are. Hope this helped! Have a great day/night! Please give brainliest so I can get to the virtuoso rank!
Help Please :) Thanks
Answers
Answer:
line c
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
line b start at one end and ends at the other and all the dots are along it
Please solve 15x+1=10+2x
Answers
Answer:
x ≈ 0.69 or 9/13
Step-by-step explanation:
First we want to combine like terms.
15x + 1 = 10 + 2x
Subtract 2x from both sides.
13x + 1 = 10
Subtract 1 from both sides.
13x = 9
Divide both sides by 13 to isolate x.
x = 9/13
Divide.
x ≈ 0.69
Hope this helps!
Answer:
13x=9 x = 0.69
Step-by-step explanation:
Please answer, I will mark "BRAINLY" if good
An architect is constructing a model in the shape of a triangle that has one side length of 9 centimeters and another side length of 8 centimeters.
Which statement describes the possible length of the third side?
A.It can be any length.
B.It can be any length less than 17 centimeters.
C.It can be any length greater than 1 centimeter.
D.It can be any length greater than 1 centimeter and less than 17 centimeters.
Answers
Jaxon deposits $600 in an account that earns 2.5% simple interest. Emily deposits $600 in an account that earns 5% interest compounded annually. Who has more money when they close their account at the end of 3 years?
Answers
Answer:
Emily has more money
Step-by-step explanation:
She has more because if you divide the money by the percentage she will end up with more money
8. Please help me thanks
Answers
Answer:
D) 1800
Step-by-step explanation:
Answer:
1800
Step-by-step explanation: Because 10 x 180.
please answer correctly brainliest if right
Answers
Solve for volume please
Answers
Answer:
35.25
Step-by-step explanation:
brainly please
Answer:
V = 780yd
Step-by-step explanation:
We are given a rectangular prism with 3 different sides of numbers, then are asked to find the volume.
The volume of a rectangular prism is V = lwh
l = 20yd
w = 3.25yd
h = 12yd
All we need to do to find the volume is multiply all the number together :
V = 20yd * 3.25yd * 12yd
V = 65yd * 12yd
V = 780yd
PLZPLZ PLZ PLZ PLZ PLZ HELP ME I AM CONFUSED ND DONT KNOW WHAT TO DO!! PLZ SHOW UR WORK SHOW UR WORK!!!
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HELP PLEASE!!!!!!!!!!!!!