How much do you save per class by taking the longer-term class: Weight Training, $230 for 18 weeks (54 classes) or $400 for 36 weeks (108 classes) ?

Mike Shepherd purchased a new sedan. He paid $28,905.50 for the car's base price and a $164.00 destination charge. The car's options, a sunroof and air-conditioning, cost $3,609.00. What is the sticker price, to the nearest cent?

A new analytical method to detect pollutants in water is being tested. This new method of chemical analysis is important because, if adopted, it could be used to detect three different contaminates - organic pollutants, volatile solvents, and

The function f (x) = - 6 x. The graph of g (x) is f (x) vertically stretched by a factor of 7 and reflected in the x-axis. What is the function rule for g (x) ? A. g (x) = - 42x B. g (x) = 6/7x C. g (x) = 42x d. g (x) = - 6/7 x

Triangle XYZ is similar to triangle RST what is the perimeter of triangle RST

All my digits are different. The sum of my digits is 24. Rounded to the nearest 100, I am 1000, but rounded to the nearest 10. I am 990. what number am i?

Find numerator that makes statement true? 2/4 is less than / 6

5 calculators cost $1500.00 what is the unit rate?

Does 15 year old girl get pregnant?

Given the relation represented by the set of ordered pairs below, determine if the relation is a function and whether it is one-to-one. { (6,10), (5,0), (1,4), (-1,3), (0,14) }

Maya gets a job that starts out paying her $30,000 a year. Every year she gets a 6% raise. How much money will she earn in her 2nd year