Sarah needs to require a car in the next four months. She currently has 542 in her bank account and is estimating that the car will cost 3000. If her weekly expenses total ranged around 10 per week, how much money does she need to make a week to get her car?
$3,000 - $542 =$2,458 This is what Sarah needs in the next 4 months(net)
Now, will have to figure out the number of weeks in 4 months. Since there are 52 weeks in 1 year or 12 months, therefore:52/12 x 4 =17 1/3 weeks
$2,458.00 / (17 1/3) =$141.80 + $10 (for her expenses),
=$151.80 This is what Sarah needs to earn every week for about 4 months.
