You plan to leave a 15% tip and your dinner bill is $45(tax included). how much total should you leave

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

What fraction is equivalent to 0.46464646··· a. 46⁄999 b. 46⁄100 c. 46⁄99 d. 23⁄50

Write as a product of two polynomials. 2(3–b)+5(b–3)^2