12 + 26 + 125 = 163
163 + 0.056(163) = 163 + 9.13 = 172.13
First you have to find the missing y
Answer:
x > -2
Step-by-step explanation:
M A T H W A Y
A
The volume (V) of a pyramid is found using the formula
V =
× area of base × height(h)
area of base = 9² = 81 ← area of a square, hence
324 =
× 81 × h = 27h ( divide both sides by 27 )
h =
= 12 → A
Answer:
Step-by-step explanation: