Factor the binomial: 24mn + 32m *

choose one option.

option 1:
2(12mn + 16m)

option 2:
8m(3n + 4)

option 3:
8(3mn + 4m)

option 4:
2m(12n + 16)

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?