Factor this expression completely, then place the factors in the proper location on the grid. 1/8 x^3-1/27 y^3
will mark

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.

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!

answer: what in the world is this

step-by-step explanation: