Seema used compatible numbers to estimate the product of (–25.31)(9.61). what was her estimate?
–250
–240
240
250

55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

Solve the system of equations. y= 2x y= x^2 - 15

Match each function with its rate of growth or decay