How do you do this problem?
how do you do this problem? - 1

Answers

Answer 1
Answer: The pythagorean theorem states that a² + b² = c². 
We have a = 10 and c = 20. 
100 + b² = 400 
Subtract 100 from each side. 
b² = 300 
Get the square root of 300. 
It could be expressed as b ≈ 17.321, or could stay in radical form as√(300)
Hope this helps!

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I NEED THIS NOW 15 EASY POINTS PLEASE HELP.Harold has a job mowing lawns. He charges a flat fee plus an hourly rate for each job as shown in Figure 1 below:
*graph is there.

1. What is the initial rate (in dollars) that Harold charges for mowing lawns?



2.What is the hourly rate (in dollars) that Harold charges for mowing lawns?



3.If y represents the total amount of money in dollars that Harold makes over x hours, then what is the equation that represents this function?-pick one
a. 10y=5x
b.5y=10x
c.y=10x+5
d.y=5x+10




4.If Harold made $85 for mowing Mr. Ridpath's lawn, how many hours did it take him to mow the lawn?

Answers

1.243
2.3 hours
3.c
4.8 hours

Simplify -1/3 divided by 2/-6
−4
−2
2
4

Answers

Answer:

1

Step-by-step explanation:

2/-6 is the same as -1/3, so it says (-1/3)/(-1/3) which is 1.

All of the given answers are incorrect.

I need help with this question ASAP!​

Answers

Step-by-step explanation:

To calculate the diameter of a circle, multiply the radius by 2. If you don't have the radius, divide the circumference of the circle by π to get the diameter. If you don't have the radius or the circumference, divide the area of the circle by π and then find that number's square root to get the radius. To find the area of a rectangle multiply its height by its width. For a square you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area.Write down the formula for finding the circumference of a circle using the diameter. The formula is simply this: C = πd. In this equation, "C" represents the circumference of the circle, and "d" represents its diameter. That is to say, you can find the circumference of a circle just by multiplying the diameter by pi.

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Answer:

Step-by-step explanation:

48? i guess. i hope this helps u out with ur question

What is 4.3 / 10 in the answer

Answers

0.43 is the answer to your question
This is the answer in fraction and decimal

Can someone please help me?

Answers

Answer:

k= 14

Step-by-step explanation:

11= k/4 - -10

Answer:

k=4

Step-by-step explanation:

11-(-10)=1

1/4=4

You can mow 800 square feet of lawn in 15 minutes at this rate how many minutes will it take you to mow a lawn that measures 6000 square feet? Part A write a proportion to represent the problem. Use M to represent the number of minutes. Explain your reasoning.

Part B solve the proportion you wrote in part A. Then use it to answer the problem. Show your work.

Answers

If you would like to know how many minutes will it take you to mow a lawn that measures 6000 square feet, you can calculate this using the following steps:

800 square feet ... 15 minutes
6000 square feet ... M minutes = ? 

800 * M = 15 * 6000
M = 15 * 6000 / 800
M = 112.5 minutes

This will take 112.5 minutes.