-2 1/4*2 1/2
=-2.25*2.5
=-5.625
Answer:
V≈1470.27
Step-by-step explanation:
V=πr2h=π·62·13≈1470.26536
Answer: 60( 1 - 72)
Step-by-step explanation: i think it might be right so heres a proof
Answer:
A. width = x - 4.5
B. 111 = 2(x + (x -4.5))
Step-by-step explanation:
A. The width is 4.5 meters shorter than x, so is x -4.5.
__
B. The perimeter is twice the sum of length and width. It is 111 meters, so an equation for it could be ...
111 = 2(x + (x -4.5))
Answer:
12 heads to 15 tails
Step-by-step explanation:
Heads : Tails
12 : 15
4 : 5