ENIS

Find the smallest values for a and b so that 21 base a equals 25 base b.

A jar of water weighs 15 pounds. When 0.5 of the water is poured out, the weight of the remaining water and the jar is 8.75 pounds. How much does the jar weigh?

Samantha Greene is on the negotiating team for the next teacher's contract. The school board is proposing a 6% increase for each of the next four years. The teachers' counterproposal is 12% this year and 4% for each of the next three years. what is the di...

Find the smallest values for a and b so that 21 base a equals 25 base b.