Answer:
A =315 cm^2
Step-by-step explanation:
The area of a trapezoid is found by
A = 1/2 (b1+b2) *h
where b1 and b2 are the lengths of the bases and h is the height
A = 1/2 ( 13+29) *15
A = 1/2 (42)* 15
A =315 cm^2
Answer:
the total of 14% of $500.00 is $70
so for 7yrs $70 X 7=$490
The equation would be
y - 4 = 7(x - - 3)
Here u go. It says my answer has to be at least 20 words long so I'm just typing for no reason. Lol.