1. | The Rodriguez family is taking a vacation that costs $1,400. They are making a down payment of $500 and paying the rest in three equal payments. What will be the amount of each payment? | |||||

$300 | $900 | |||||

$400 | $500 | |||||

Hint | ||||||

2. | At noon the temperature was 64°. The change in temperature each hour afterward is shown in the table. What was the temperature after the third hour? |
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62° | 64° | |||||

63° | 65° | |||||

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3. | What are the rules for the order of operations? | |||||

Add and subtract in order from left to right. Then multiply or divide in order from left to right. | ||||||

Perform each operation as it appears in order from left to right. | ||||||

First add, then subtract, then multiply, and then divide. | ||||||

Multiply and divide in order from left to right. Then add or subtract in order from left to right. | ||||||

Hint | ||||||

4. | What is the value of 100 divided by 25 plus 8 times 4? | |||||

3 | 36 | |||||

132 | 157 | |||||

Hint | ||||||

5. | Evaluate 6 · 7 – 2p if p = 5. |
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200 | 420 | |||||

150 | 32 | |||||

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6. | The cost of admission to a science museum is 12a + 5c, where a represents the number of adults and c represents the number of children. How much would it cost for 2 adults and 3 children to go to the museum? |
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$27 | $39 | |||||

$46 | $22 | |||||

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7. | Evaluate 3^{4}. |
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81 | 9 | |||||

12 | 27 | |||||

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8. | Identify the solution of 84 ÷ r = 12. |
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6 | 72 | |||||

7 | 21 | |||||

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9. | Find the area of a square whose sides measure 15 meters. | |||||

60 m^{2} |
75 m^{2} |
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225 m^{2} |
30 m^{2} |
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10. | The rectangles show that the number 12 ______. | |||||

is composite | is prime | |||||

has three factors | is neither prime nor composite | |||||

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11. | Find the prime factorization of 126. | |||||

2 × 3 × 3 × 7 | 2 × 3 × 7 | |||||

2 × 2 × 3 × 3 × 7 | 2 × 3 × 3 | |||||

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12. | If a function rule is 3n – 2, what is the output for an input of 2? |
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8 | 4 | |||||

1 | 2 | |||||

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13. | Solve 3 = 9 – n using mental math. |
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7 | 6 | |||||

3 | 9 | |||||

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14. | What is the area of the top of a cubic ice cube with sides of length 2 cm? | |||||

4 cm^{2} |
8 cm^{2} |
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16 cm^{2} |
2 cm^{2} |
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Hint | ||||||

15. | Find the rule for the function table. | |||||

3n ÷ 4 |
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n − 2 |
n × 2 |
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n ÷ 3 |
3n ÷ 4 |
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Hint | ||||||

16. | Write the prime factorization of 84 using exponents. | |||||

2^{2} × 3^{3} × 7 |
2^{3} × 3 × 7 |
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2^{2} × 3 × 7 |
2^{2} × 21 |
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Hint | ||||||

17. | CATALOGS Michelle ordered T-shirts and tank tops from a catalog. Each T-shirt cost $12, and each tank top cost $8. If her total, without tax and shipping, was $56 for 6 items, how many of each did she order? |
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3 T-shirts and 3 tank tops | 1 T-shirt and 5 tank tops | |||||

2 T-shirts and 4 tank tops | 4 T-shirts and 2 tank tops | |||||

Hint | ||||||

18. | LUNCH Jenna’s mother bought lunch for her and her three friends. The restaurant offered a hamburger combo meal for $3.75 and a chicken sandwich combo meal for $4.25. If the total for lunch was $16.50, how many of each combo meal did they order? |
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2 hamburger combos and 2 chicken sandwich combos | 1 hamburger combo and 3 chicken sandwich combos | |||||

4 hamburger combos and no chicken sandwich combos | no hamburger combos and 4 chicken sandwich combos | |||||

Hint | ||||||

19. | Find the difference. 564 − 35 |
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599 | 539 | |||||

531 | 529 | |||||

Hint | ||||||

20. | Find 654 ÷ 6. | |||||

209 | 109 | |||||

119 | 309 | |||||

Hint | ||||||