Using the same information from #13 above, write an equation that represents the cost (y) to ship a package that weighs pounds using Peeta's Shipping Company.

Which expression is equivalent to -5(3x - 6/7)

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.