Im not sure if i am understanding the question correctly...
If you are asking if Jama's mom is correct, then no. she is wrong. this is because
if you take the proportion, (is/of)=(%/100) you get (x/30)=(70/100). You then solve for x which in this case would be 21 students are wearing tennis shoes.
Hope this helps.
X is -6 and y is 4 that the coordinates for u
Answer:
15426.82
Step-by-step explanation:
The volume of a cylinder is given as pi*(radius)^2*height. The radius is 17 and the height is 17. You plug this in and you get:
pi*17^2*17 = 4913pi.
In this problem, pi is 3.14. So, we multiple 4913 by 3.14 and get 15426.82 as our final answer.