2 years ago

The area of a circle is 28.26 square feet. What is the circle's circumference?

1 answer:

4 0

Reverse the formula of pi x r^2 = area to find r, the radius.
Then, use r in the formula 2pi x r to calculate the circumference.

You might be interested in

11. El 9 de enero venden a crédito a Stan Lee Co las siguientes mercancías: 4

Allushta [10]

A AS

Step-by-step explanation:

7 0

2 years ago

Find the vertical distance between the two points !!!!! Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

olganol [36]

Answer:

The answer will be 7,-3

Step-by-step explanation:

3 0

2 years ago

10 points and brainliest. solve by elimination

evablogger [386]

Answer:

(3,-7) I think.

Step-by-step explanation:

3 0

2 years ago

What does x and y equal

GaryK [48]

Answer:

x=5, y=-3

Step-by-step explanation:

we can find the answer by plugging in x=3y+14 to the second equation

5(3y+14)-2y=31

simplify

15y+70-2y=31

13y=-39

y=-3

now, plug in this to the initial equation x=3y+14

x=3(-3)+14

x=-9+14

x=5

6 0

2 years ago

Read 2 more answers

During the day the temperature was -3 Fahrenheit at night the temperature dropped 19 Fahrenheit what was the temperature at nigh

Sholpan [36]

Answer:

-22 degrees Fahrenheit

Step-by-step explanation:

-3 - 19 = -22

5 0

3 years ago