08/26/16

Bob is 10 years older than Brenda. Next year he will be twice her age. What are their ages?

Need help with solving the above word problem

04/28/16

what equation relates her pay for a job to number of hours she works?

natasha charges $12 per hour for baby sitting in her neighborhood. what equation relates her pay for a job to number of hours she works?

Math problems

Joleen and Pablo want to fertilize a rectangular garden with an area of A square feet. They know that 5 cups of fertilizer will cover an area of 240 square feet. They each write an equation to... more

10/10/15

For what integers n is the expression below a positive number?

(-2)n    Type your solution and/or work to answer the question. Thank you so much

Carol has twice as much money as Nina, and Nina has $6 less than Lynn. Together they have $54. How much does each have?

I'm really stuck on this, hope you can help me! Thank you :)

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