Mr. Waldeck went shopping for his summer vacation. On two different trips to the same store, he made the following purchases:   - 3 hats & 2 sunglasses = \$109 - 2 hats & 3...

I can only make \$1180 a month as a substitute teacher. At location A I make \$98 a day, location B \$85, and location C \$95. What is the least amount of days I could work a month while working at each...

you purchased \$132.49 worth of wheels for your skateboards.  A shop charges \$15 per board to install them. The total cost is \$192.49.How many skateboards will be repaired?

James invested 600\$ in two savings accounts. One account gives a 2% simple u interest the other gives 3% simple interest. Find the amount invested in each account if he received a total of 16.60\$...

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In August 2003, Juanita deposied money in a bank account at 4% simple interest. A year later, she collected Lm 150 interest. i)What sum of money did Juanita deposit in august 2003? ii)In August...

After receiving his allowance, Spencer spent half of it on a Mother’s Day card. He bought 2 toy cars for \$0.49 each to give to his brothers, and a pack of gum for \$0.35. ...

Members pay six dollars membership fee and three dollars for each aerobic class nonmembers pay five dollars for each aerobic class what number will the cost members and nonmembers be the same

How can you solve it? I keep getting the wrong answer over and over again. Can you please show your work and how to do it?

I stay 11 nights in a hotel in stockholm that charges 850 swedish krona per person per night. My flight cost Lm 168.40 and I spent Lm 300 on meals and shopping. If Lm 1 is equivalent to 21.30 swedish...

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Juan has \$13 dollars in his piggy bank. Each week on Monday, he gets \$10 for his allowance. Write a function to represent the amount of money Juan has at the beginning of any given week.