Which equations can be used to determine the area of the irregular figure? Check all that apply.

A trapezoid has a base of 9 inches, height of 5 inches, and top side length of 3 inches.
A = 3 (5) + one-half (5) (6)
A = one-half (5) (9) + one-half (3) (5)
A = one-half (3) (5) (9)
A = 3 (5) (9)
A = one-half (5) (9) + 3 (5)
A = 3 (5) + 6 (5)

hi there!

the answer to this question is d: 35

step-by-step explanation:

5 to the power of 2 is 25

2 multiplied by 5 is 10

then you add the 2 numbers and you get 35

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!

step-by-step explanation:

bob the banana

x = 12

y = 1

for the points!