Solve the inequality. Then, graph the solution 15x ≥ −60

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup