A sandwich at a sandwich shop consists of one kind of bread , one kind of meat, and one kind of cheese. If there are 3 different choices of bread, 5 different choices of meat, and 4 different choices of cheese, how many different sandwiches could be chosen?

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?