Solve for x symbolically.
a. 2x-3 = 30

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

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

Choose the more precise measurement. 26.4 cm or 8.39 cm