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1. |
Translate ''two times a number is six times the sum of z and y'' into an equation, inequality, or formula. |
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A. |
2 + x = 6 + z + y |
B. |
2x = 6z + y |
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C. |
2x = 6(z + y) |
D. |
2x = 6 (zy) |
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Hint |
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2. |
Solve  |
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A. |
w =  |
B. |
w =  |
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C. |
w = -1 |
D. |
w =  |
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Hint |
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3. |
Solve -198 = -11x. |
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A. |
x = -18 |
B. |
x = 187 |
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C. |
x = -187 |
D. |
x = 18 |
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Hint |
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4. |
Solve 2x = -10. |
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A. |
x = 5 |
B. |
x = -12 |
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C. |
x = -5 |
D. |
x = 8 |
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Hint |
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5. |
Solve  |
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A. |
n =  |
B. |
n = 2 |
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C. |
n = 9 |
D. |
n =  |
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Hint |
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6. |
Find two consecutive integers whose sum is -13. |
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A. |
-5, -8 |
B. |
-6, -7 |
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C. |
-12, -1 |
D. |
-5.5, -7.5 |
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Hint |
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7. |
Solve the equation 2a - b = ac + 3b for a. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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8. |
A scale drawing of a room has a scale of 1.75 inches = 1.5 feet. How long is a couch that is 7 inches in the scale drawing? |
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A. |
7 ft |
B. |
6 ft |
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C. |
5 ft |
D. |
8 ft |
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Hint |
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9. |
Translate the sentence into an equation. Four times the number n is equal to twice the sum of q and r. |
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A. |
4n = 2(q + r) |
B. |
4n = 2q + r |
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C. |
4n = 2(q – r) |
D. |
4n = q + r |
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Hint |
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10. |
Solve  |
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A. |
No Solution |
B. |
x = 6 |
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C. |
x = -6 |
D. |
All Real Numbers |
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Hint |
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11. |
Solve  |
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A. |
No Solution |
B. |
All Real Numbers |
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C. |
y = -21 |
D. |
y = 21 |
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Hint |
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12. |
Andre mows lawns as a summer job. On average, he can mow 3 lawns in 2 hours and 15 minutes. At this rate, how long would it take Andre to mow 5 lawns? |
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A. |
4 hours and 15 minutes |
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B. |
3 hours and 58 minutes |
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C. |
3 hours and 30 minutes |
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D. |
3 hours and 45 minutes |
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Hint |
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13. |
A pair of tickets to a hockey game cost $85.00. If the sales tax is 6%, what is the total price? |
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A. |
$58.51 |
B. |
$90.10 |
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C. |
$90.31 |
D. |
$136.00 |
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Hint |
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14. |
A 27'' color television is on sale for 20% off the original price. If the original price was $275.00, what is the discounted price? |
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A. |
$220.00 |
B. |
$55.00 |
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C. |
$330.00 |
D. |
$206.25 |
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Hint |
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15. |
Use the formula P = 2l + 2w to find the length of a rectangle whose perimeter is 57 inches and whose width is 13 inches. |
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A. |
10.3 inches |
B. |
31 inches |
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C. |
15.5 inches |
D. |
22 inches |
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Hint |
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16. |
At a candy shop, plain candy covered chocolate costs $2.95 per pound, while candy covered chocolate with almonds costs $4.95 per pound. How many pounds of plain candy covered chocolate should be mixed with 3 pounds of candy covered chocolate with almonds to obtain a mix that sells for $3.95 per pound? |
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A. |
2 pounds |
B. |
3 pounds |
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C. |
2.5 pounds |
D. |
3.5 pounds |
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Hint |
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17. |
At a bulk store, lollipops cost $1.95 per pound and jawbreakers cost $1.25 per pound. How many pounds of lollipops should be added to 4 pounds of jawbreakers to make a mixture that costs $1.45 per pound? |
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A. |
1.8 pounds |
B. |
1.6 pounds |
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C. |
2 pounds |
D. |
1.5 pounds |
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Hint |
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18. |
Solve  |
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A. |
m = 1 |
B. |
m =  |
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C. |
m = -1 |
D. |
m =  |
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Hint |
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