TEKS.MATH.9-12.I.B

What is the rule for this pattern?
32,36,40,44

• add 4
• multiply 2
• subtract 4
• divide by 2

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TEKS.MATH.9-12.I.B

Louis bought two movies at his local store.  The regular price for each movie was r dollars.  The store charged Louis the regular price for the first movies and gave him a 25 percent discount on the second movie.  He was charged 8 percent sales tax on the entire purchase.  Which of the following expressions gives the total, in dollars, Louis paid, including sales tax?

• 1.08r + 0.75r
• 1.08(2(0.75r))
• 1.08(r + 0.75r)
• 1.08(r - 0.25r)

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TEKS.MATH.9-12.I.B

Find the sum if possible

• 16
• 48
• 36
• not possible

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TEKS.MATH.9-12.I.B

10 + (-2)

• 20
• -8
• 8
• -20

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TEKS.MATH.9-12.I.B

Find and explain the error.    
 5 - 3 + 2
     5 - 5
        0

• There is no error.
• Addition was done first and you should have subtracted first
• There is a subtraction error

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TEKS.MATH.9-12.I.B

What is the midpoint between (3, -1) and (7, -5)

• (5, -2)
• (10, -6)
• (5, -3)
• (2, -2)

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TEKS.MATH.9-12.I.B

Find the next three terms in the arithmetic sequence: 25, 34, 43, 52, ...

• 63, 72, 81
• 79, 88, 97
• 70, 79, 88
• 61, 70, 79

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TEKS.MATH.9-12.I.B

Find the next three terms in the arithmetic sequence: 25, 34, 43, 52, ...

• 63, 72, 81
• 79, 88, 97
• 70, 79, 88
• 61, 70, 79

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TEKS.MATH.9-12.I.B

Find the sequence;  2, 4, 6, 8,...........

• add 2
• multiply by 2

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TEKS.MATH.9-12.I.B

Evaluate.
log₃81

• 4
• ¹/₄
• -4
• -¹/₄

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TEKS.MATH.9-12.I.B