Lea and Kim each improved their yards by planting rose bushes and shrubs. They bought their
supplies from the same store. Lea spent $22 on 1 rose bush and 3 shrubs. Kim spent $104 on 6
rose bushes and 11 shrubs. What is the cost of one rose bush and the cost of one shrub?

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step-by-step explanation:

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!

ummm seems that u didnt post the attachement !

b mark me branliest thx

step-by-step explanation: