9. Cassie bought 15 tubes of oil paint for her art class. The paint cost $37.35 altogether. Each tube cost the same amount and held 3.5 ounces of paint. Which method could
Cassie use to find the cost of each tube of paint?

Find the quotient with the restriction.

Which of the following best describes the figure?

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?