Use the correct line tool to draw your pet so that it meets the requirements then drag water fountain to the map and place them along the path based on requirements

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!

yes.. it's proven to be 36.

answe: it will take 4.5 hours for naomi and clair to paint an equal number of square feet

hope i

-lavira : )