The cost of eight stress balls and five t-shirts is $111.75. the cost of twelve stress balls and four t-shirts is $102.00. what is the cost of one t-shirt? (a) $9.75 (b) $12.50 (c) $17.75 (d) $18.25 (e) $18.75

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.