Please help me if you can. Please show how you got the answer thank you.

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists