The school is planning a field trip. There are 1,232 students and 44 seats on each school bus. How many buses are needed to take the students to the trip?

Division!

28 buses

Step-by-step explanation:

It's 28 buses because 1,232 divided by 44 gets you 28.

1,232 / 44 = 28

idk

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!