A bin contains seven red chips, nine green chips, three yellow chips, and six blue chips. Find the probability of drawing a red chip or a blue chip. Group of answer choices
a.) 13/25
b.) 13/50
c.) 42/625
d.) 1/25

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )

answer:

125 yards

explanation:

75+50=125. that is my answer