Answer:
Step-by-step explanation:
Trapezoid area is the Average of the parallel lines times the width
A = ½(18 + 42)(12) = 360 ft²
The answer is 20 because 8 goes into 40 5 times as does 20 to 100.
Range: 13 and 15 Mean: 247 and 286
A subject and a predicate
Have a good day :)
if its diameter is 8 cm, then its radius is half that, or 4 cm.
2*(3x + 4 + 2x) + 2*(5x + x +4) = 2 *(5x +4) + 2*(6x +4 )
= 2*5x + 2*4 +2*6x + 2*4
=10x + 8 + 12x + 8
=22x + 16
