Salina has a rope that is 9 feet long. How many pieces can she cut from the rope so that each piece is 1/3 foot long?

Can (3,5 and square root 34) be sides on a right triangle?

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

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