Some friends are sharing pizza. if each person gets 1/8 of the pizza, what percent of the pizza does each person get?

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

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?

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.