<u>Answer:</u>
Option(c) = He dig out 7.85 cubic meters
<u>Explanation:</u>
Dirt dug out of ground will be given by the volume of the cylindrical hole dug by Dan in his backyard.
We are given that the hole is 2 meters across which means the diameter of cylinder , d= 2 m
then radius of cylindrical hole , r = 1 m and
depth of hole = 2.5 m which = height of cylinder = h
Volume of cylinder hole is given by
V= π x r x r x h
= 3.14 x 1 x 1 x 2.5
= 7.85 cubic meters which is the required answer.
Answer:
25 dogs and 55 cats
Step-by-step explanation:
5/11 ratio, first add those up which you get 16
Then divide the total amount of animals by the ratio-80
80/16 = 5
(5*5)/(11*5)
25 dogs and 55 cats
Answer
I think its C which is 112
For this one it’s 3/4. (Positive since it’s going up and you can’t simplify it anymore).