Complete the paragraph to show how you can solve problems involving equivalent expressions. You can write equivalent expressions using..
1. properties of operations
2. variable expressions
3. numerical expressions
4. properties of expressions
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Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe