3) chris wants to order dvd's over the internet. each dvd costs $15.99 and shipping the entire order
costs $9.99. if he can spend no more than $100, how many dvd's could he buy?

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.

Paul can type 60 words per minute and jennifer can type 80 words per minutes.how does paul's typing speed compare to jennifer's

What else equals 42 and 30 for multiply