If f(x) = 3x5 + 2x4 + 5, then what is the remainder when f(x) is divided
by x – 12

Twenty-five percent of the customers entering a grocery store between 5 p. m. and 7 p. m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

Divide: 1573 ÷ 7 = a) 222 r5 b) 223 r6 c) 224 r5 d) 224 r3

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?