How many zero pairs can be created in the model below?
X
+
-X
х
+
+

Which of the following of the following sets of side lengths could not form a triangle?

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?