Bulldog with wrench
Inequality Word Problem for the SAT

Here is a hard SAT problem involving inequalities. A solution will be posted soon.

LevelĀ 5 Heart of Algebra

A worker earns $12 per hour for the first 40 hours he works in any given week, $18 per hour for each hour above 40 that he works each week. If the worker saves 75% of his earnings each week, what is the least number of hours he must work in a week to save at least $441 for the week?

A) 6
B) 8
C) 46
D) 47

Share this problem with your Facebook friends that are preparing for the SAT

Learning Math Facebook Share Button

If you’re preparing for the SAT, you may want to check out the Get 800 collection of SAT math books.

Get 800 SAT Math Books

Get 800 SAT Math Prep Facebook Link Get 800 SAT Math Prep Twitter Link Get 800 SAT Math Prep YouTube Link Get 800 SAT Math Prep LinkedIn Link Get 800 SAT Math Prep Pinterest Link Get 800 SAT Math Prep Amazon Link

Comments

comments