It took Beth 16 minutes to read 8 pages of a book. If she reads at a constant rate, how long did it take Beth to read 5 pages?

What are the soultion(s) to the quadratic equation 40- x^2=0

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?