The following equations involve different quantities and use different operations, yet produce the same result. Use a place value chart and words to explain why this is true. 5.24 x 103 = 5, 240 524,000 ÷ 102 = 5, 240

What is the answer to |-2x-5|-|-4+8| and x=7

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.