The answer is Pentagonal prism
The volume of a prism = area of the base * height
substitute:
640 = A * 8
base area=80 sq ft<span />
In 15 days both items will be delivered on the same day.
Answer:
x > 0 and y > 0
Step-by-step explanation:
If the point (x,y) is in Quadrant I, then that means both x and y must be positive. For this to be true, x must be greater than 0 and y must be greater than 0.
Cheers.
