digital plus manufactures cameras. last year, the company was able to produce 25,00 cameras each month. After introducing a new process for manufacturing this year, the company was able to produce 32,000 cameras each month. by what percent did the production increase

answer: the value of x is 7cm

step-by-step explanation:

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

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