4^3 is 64 and 3^4 is 81. Therefore the answer to the circled question is -17.
Answer:
50
Step-by-step explanation:
Hi
k (a+b) = ka+kb
so : 8 (3x+4) = 8*3x +8*4 = 24x +32
Total would be $67.2! Each shirt would cost $16.8 with tax!
Answer:
The 72 feet is measured on the slope, not out from the pole horizontally. I get
top of pole is at
40 + 72 sin17°
downhill point is
72 cos 17°
from point beneath the pole
cable^2 = (40+72 sin17°)^2 + (72 cos 17°)^2