A rectangle has an area of 39.6m2. One of the sides is 2.2m in length.
Work out the perimeter of the rectangle.

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?