Sandra saves 12% of her salary for retirement. This year her salary was $3,000 more than in the previous year, and she saved $4,200. What was her salary in the previous year? whats the equation?

Find the equation of the line which passes through the origin and (4,1). enter your solution in the form y

Zaira spent 55 hours in 2 weeks working on a science project. she worked 32 hours the first week. Write and solve an addition equation to find the amount of time she spent working the second week.

The distance to the nearest gas station is 2 4/5 kilometers. What is the distance written as a decimal

A student pays for 8.9 pounds of apples, if a pound costs 0.99 and the student pays with a ten dollar bill how much will they get back

What is the answer for 13y-2b = 15y?

A bag of candy contains 36 pieces of candy. If 22% of the candies in the bag are peanut butter bars, about how many peanut butter bars are in the bag?

Give the domain and range of y = 2x+3

Let x and y be real numbers such that x^2 + y^2 = 4 (x + y). Find the largest possible value of x.

Choose the correct simplification of the expression (6x2y) 2 (y2) 3. 12x4y8 36x4y5 36x4y8 12x2y7

2m/7 + 3m/14=1 what is the variable m