Exceptional Mid-Q2 Test Review

Which word phrase best represents 0.5g - 9?

• The quotient of g and 0.5 minus 9

• Nine less than the product of g and 0.5

• The difference of 0.5 and g times 9

• The sum of 0.5 and g minus 9

A store is going out of business. Everything is marked down 70% off. If an item costs $100, select each statement that is true. Select two.

• The sales price is $170.

• The increase amount is $70.

• The change amount is $30.

• The decrease amount is $70.

• The sales price is $30.

Which represents the fastest speed?

• 9 feet in 10 minutes

• 100 feet in 3 hours

• 50 yards in 1 hour

• 3 yards in 20 minutes

Ben paid $500 for a sofa. The price of the sofa Tammy purchase was ¹/₄ the price that Ben paid. How much did Tammy pay for her sofa?

• $20

• $200

• $250

• $125

0.5x=10

• x= 2

• x= 5

• x = 20

• x= 50

Ann travels 50 miles in one hour. Which equation represents this unit rate?

• y = ¹/₅₀x

• y = 25x

• y = 50x

• y = ¹/₂₅x

Paul has 4 less than a fourth the number of pairs of Jordans that Timothy has. Which expressions represent this situation? Select two.

• 4j - 4

• ¹/₄ - 4j

• 0.25j - 4

• ¹/₄j - 4

• 4 - ¹/₄j

True of False. You can use addition to represent a proportional relationship?

• True

• False

A restaurant bill before tax is $75.00. If the sales tax is 8% and a 15% tip is added, what is the total cost of the meal? Round to the nearest cent.

• $56.85

• $96.00

• $93.15

• $98.00

Which of the following is a characteristic of a line that shows a proportional relationship?

• It is not curved.

• It is a vertical line.

• It connects all the dots.

• It passes through the origin.