Ted and Robin each gave a basket of green apples to their friend Lily. Ted's basket contains 5 apples, each welghing 7 1/4 ounces. Robin's basket
contains 6 apples, each weighing 6 1/2 ounces. Whose basket is heavier and by how much?

Robin's by 2.75 ounces

Step-by-step explanation:

6 x 6.5 = 39

5 x 7.25 = 36.25

39 - 36.25 = 2.75 Making Robin the one with the heaviest basket.

homozygous. one is homozygous, while two is heterozygous.

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!