Finding the original price with 80% and the sale price of $90

You drive your car 4.5 hours at an average speed of 70 miles per hour. How far did you go

Find the slop that gos through (-8,9) and (-8,-7)

While on vacation, a student visits the area around a volcano that has recently erupted. the student can expect to find samples of - ?

Is a corresponding angle congruent?

Combine the like terms to create an equivalent expression: --k+3k

Use tens and ones to the 62 two different ways

The yearly cost in dollars, y, for a member at a video game arcade based on total game tokens purchased, x, is y = x + 60. A nonmember pays $0.20 per game token, but no yearly fee.

on an assessment, Henry got 108 questions correct if this was 90% of the question on the test, how many questions were on test?

What is the slope of a line whose equation is 4x - 6y = 12?

What is the simplest form for 3/8