CCSS.Math.Content.HSA.SSE.A.1

 Y varies directly with x, and y is 84 when x is 16. Which equation represents this situation?

• y=1344x
• y=100x
• y=5.25x
• y=4/21x

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CCSS.Math.Content.HSA.SSE.A.1

A 12-ounce bottle of shampoo lasts Enrique 16 weeks. How long would you expect an 18-ounce bottle of the same brand to last him?

• 24 Weeks
• 24-ounce bottle
• 10.6 Weeks
• 10.6-ounce bottle

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CCSS.Math.Content.HSA.SSE.A.1

Which sentence represents m > 41?

• Mary’s points, m, totaled more than 41
• Calvin ran no less than 41 miles, m
• The temperature, m, was less than 41°F
• The magazines’ cost, m, was not more than $41.

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CCSS.Math.Content.HSA.SSE.A.1

Evaluate the series.

• 36
• 85
• 35
• 86

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CCSS.Math.Content.HSA.SSE.A.1

The length of a square is x + 2 units.  Find the area.

• 4x + 8 units squared
• x² + 4x + 4 units squared
• x² + 4 units squared
• Not enough information

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CCSS.Math.Content.HSA.SSE.A.1

Calculate the percentage profit if an item is bought for $42 and sold for $52.50

• 20%
• 25%
• 80%
• 22%

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CCSS.Math.Content.HSA.SSE.A.1

Coefficient

• The number in an equation that stays the same.
• The number that multiplies the variable in an equation.
• The exponent in an equation.
• The answer to an equation.

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CCSS.Math.Content.HSA.SSE.A.1

Evaluate the following expression:
-3x² - 5x + 7 when x = -2

• 5
• 10
• 12
• 7

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CCSS.Math.Content.HSA.SSE.A.1

Write an expression to represent "the quotient of z and -2"

• z - 2

• -2z

• (-2) ÷ z

• z ÷ (-2)

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CCSS.Math.Content.HSA.SSE.A.1

Jay'den earned $475 from mowing lawns last summer. He deposited this money in an account that pays an interest rate of 3.8% compounded annually. Jay'den wants to know his balance after 15 years?

What does compounded annually mean?

• Principal or initial value, P

• Rate of interest, r

• Number of times interest is compounded, n

• Time, t

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CCSS.Math.Content.HSA.SSE.A.1