A package of party favors contains 15 favors, of which 7 are poppers.

What is the probability that a randomly selected favor will be a popper?

Write your answer as a fraction or whole number.

If you roll two fair dice (one black die and one white die), in how many ways can you obtain a 4 on at least one die?

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Complete the steps to find 4.830 ÷ 5