Five friends ate at a buffet restaurant. the cost of each buffet was $x. three of the friends also bought a beverage for two dollars each. write and simplify an expression for the total cost

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.