The table shows the number of blue marbles and red marbles that four friends have collected.

blue and red marbles

blue
red
jasmine
12
10
aaron
3
2
lucian
10
10
gretchen
14
2

which person has the highest ratio of blue to red marbles?
jasmine
aaron
lucian
gretchen

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!

49%

step-by-step explanation:

when you realize that you dont know just realize i just took a test and im so smart

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation: