Kathleen bought candy at the movie theater for her friends. she bought 4 1/2 pounds of candy for 3 friends to share. how many pounds of candy will each of her friends have? (work shown if possible and ty)

1 1/2 lb of candy / friend

Step-by-step explanation:

To answer this, divide the total 4 1/2 lb of candy by 3 friends:

4 1/2 lb of candy

= 1 1/2 lb of candy / friend

     3 friends

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!