7.4.11

Last updated over 1 year ago
9 questions
1

1. A car dealership pays $8,350 for a car. They mark up the price by 17.4% to get the retail price. What is the retail price of the car at this dealership?

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2. A store has a 20% off sale on pants. With this discount, the price of one pair of pants before tax is $15.20. What was the original price of the pants?

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3. Lin is shopping for a couch with her dad and hears him ask the salesperson, "How much is your commission?" The salesperson says that her commission is 5.5% of the selling price.
a). How much commission will the salesperson earn by selling a couch for $495?
*Round to the nearest cent.

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3b) How much money will the store get from the sale of the couch?

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4. A college student takes out a $7,500 loan from a bank. What will the balance of the loan be after one year (assuming the student has not made any payments yet):

a) If the bank charges 3.8% interest each year?

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4. A college student takes out a $7,500 loan from a bank. What will the balance of the loan be after one year (assuming the student has not made any payments yet):

b) If the bank charges 5.3% interest each year?

8

Match the situations with the equations.

Draggable itemCorresponding Item
h) Kiran completed x puzzles and Mai completed 3/5 more than that.
y = 0.9x
d) Kiran spent x dollars and Mai spent 1/4 less than that.
y = 0.6x
b) Kiran practiced the piano for x hours, and Mai practiced for 2/5 less than that.
y = 2.33x
c) Mai drank x oz of juice and Kiran drank 4/3 more than that.
y = 0.75x
a) Mai slept for x hours, and KIran slept for 1/10 less than that.
y = 2.5x
f) Kiran collected x pounds of recycling and Mai collected 3/10 less than that.
y = 0.7x
g) Mai walked x kilometers and Kiran walked 3/8 more than that.
y = 1.375x
e) Mai ate x grams of almonds and Kiran ate 1.5 times more than that.
y = 1.6x
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Exit Ticket
1. Andre wants to buy a bike that has a price tag of $125. What was the wholesalr cost of this bike?

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Exit Ticket
2. If the bike is discounted by 20%, how much will Andre pay (before tax)?