# math

posted by .

at the beginning of the summer, conan had \$180 in the bank. each week he deposits another \$64 that he earns mowing lawns. is his account balance proportional to the number of week since he started mowing lawns?

• math -

no, because the initial 180 gets in the way.

The amount added is proportional, but not the whole amount.

• math -

## Similar Questions

1. ### math

If you know that an individual (72kg) has a side job mowing lawns and they do it 10 hours a week, then how many kilo-calories are expended each week doing this activity?
2. ### Math

Ms.Sue would you mind checking my work? ----------------------------------------- Paulo has \$145 his saving account. He earns \$36 a week mowing lawns. If Paulo saves all of his earnings, after how many weeks will he have \$433 saved?
3. ### math

taryn and alastair both mow lawns. Each charges a flat fee to mow a lawn. The table shows the number of lawns in the past week, the time spent mowing lawns and the money earned. Taryn mowed 9 lawns. She spent 7.5 hrs mowing lawns. …
4. ### math

During the summer holidays,your brother earns extra money mowing lawns.He mows 6 lawns an hour and has 21 lawns to mow.How long will it take him?
5. ### Microecon

Juan mows lawns in his neighborhood for extra money. Suppose the demand for lawn mowing in Joe’s neighborhood is: QD = 48 – 2P and that the supply of lawn mowing (Juan’s willingness to mow lawns) is: Qs = -12 + P. The market-clearing …
6. ### Algebra 1

erry and ed start a lawn mowing business and purchase mowers and equipment for \$800. They charge \$20 for each lawn and \$4 worth of gas for each job. How many laws must Terry and Ed mow before breaking even?
7. ### Algebra.

Terry and Ed start a lawn mowing business and purchase mowers and equipment for \$800. They charge \$20 for each lawn and \$4 worth of gas for each job. How many laws must Terry and Ed mow before breaking even?
8. ### Math

Terry and Ed start a lawn mowing business and purchase the mowers and equipment for \$1,300. They charge \$15 for each lawn and use \$2 worth of gas for each job. How many lawns must Terry and Ed mow before breaking even?
9. ### algebra

Mike works part-time at a grocery store. He also mows lawns to earn some extra money. He earns \$9.50 per hour at the grocery store and \$12 per hour for mowing lawns. He worked for a total of 40 hours last week. Which equation represents …
10. ### Math

Taryn mowed lawns. Taryn mowed 9 lawns within the past week. Time spent mowing lawns (in hours)=7.5 Money Earned=\$112.50 How much does Taryn charge to mow a lawn?

More Similar Questions