Five times a number less than one hundred.

parallel sides measure :
Area :
height (h) = x
___________________

Therefore, height of Trapezoid is 4 ft
_____________________________

I think the answer is A.33 not a polunomial
Answer:
4 feet/minute
explanation:
The rate of descent = (10 feet)/(2.5 mn) = 4 ft/min
Answer:
486 mm
Step-by-step explanation:
solve each side on it's own first
First 2 rectangles: 288 mm all together
2 rectangle: 144 mm
Triangles: 54 mm
Then add rectangles and triangles:
288 mm + 144 mm + 54 mm = 486 mm