Arestaurant serves 42 chicken dinners and 18 steak dinners. let m be the difference between the numbers of chicken and steak dinners.
a. draw a picture you could use to find m.
b. what is the value of m.

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq