Ted earns $15 per hour and $6 for each delivery he makes. He wants to earn more than $350 in an 8-hour workday. What is the least number of deliveries he must make to reach his goal?

1. 3/6 or 1/22. 1/123. 1/84. 1/105. 2/12 or 1/6

One shot. if 60% of 10 is 6, then what is 70%? we know it would be seven (since 60% is mathematically 60/100, or 6/10, then 70% is 70/100, or 7/10) but we can check anyway using ratios: 6 : 60% = x : 70%*inverse multiplicationx * 60% = 6 * 70%*divide both sides by 60%x = (6 * 70%) / 60%x = 7and since he has made 6 shots already, he would need just one more to get 7 shots or 70%. if the explanation is too confusing, comment and i will try to