Charlie has $525/month to spend on food and travel expenses. Each time he visits the grocery store it costs $75. Each time he travels it costs $10.
If he only spends money on food, how many trips to the grocery store can he make this month?
Shelly has $300/month to spend on food and travel expenses. Each time she visits the grocery store it costs $60. Each time she travels it costs $12.
If she only spends money on food, how many trips to the grocery store can she make this month?
John has $1000/month to spend on food and travel expenses. Each time he visits the grocery store it costs $100. Each time he travels it costs $5.
If he only spends money on food, how many trips to the grocery store can he make this month?