Answer:
r =5 in
Step-by-step explanation:
Area of a circle is given by
A = pi r^2
We know the area and pi
78.5 = 3.14 r^2
Divide by 3.14
78.5/3.14 = 3.14 /3.14 r^2
25 = r^2
Take the square root of each side
sqrt(25) = sqrt(r^2)
5=r
The answer you are looking for is 0.696, rounded to 0.7
Answer:
3/4
Step-by-step explanation:
First distribute the negative
1/8+5/8
then add both fractions together
1/8+5/8=6/8
6 and 8 can both be divisible by 2
Therefore,
6/2=3
8/2=4
Final answer is going to be 3/4
Answer:
20,000
Step-by-step explanation:
because its closer to 20,000 than 30,000
Answer:
you have to try to delete it before five minutes and in that time you'll see three dots beside the question tap it and you will be able to delete it
Step-by-step explanation:
or I think that's how you do it because I deleted an answer that way