Solve any but put the number with it
j=7k+5
1. when the value of k increases by 2, by what amount does the value of j increase?
2. what is ture?
1/6 = 0.16
0.08 = 4/5
0.25 = 1/4
1/3 = 0.3
3. kelly makes 12 candles in 3 hours. how many candles does kelly make in 8 hours?
4. a bottle of soap costs $3.45 for 64 ounces. what is the cost per ounce?
5. a company is printing 250 calendars. in 1 hour, 75 calendars are printed. what percent of the calendars are printed in 1 hour?