A school cafeteria made sandwiches for a class going on a field trip It made 8 peanut and jelly 12 turkey and 6 cheese. Write a ratio to describe some of the sandwiches for the field trip

Of four points are collinear, they are also coplanar

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?