1. Solve the absolute value equation. Check your solutions. | 5x + 13| = –7
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Updated 4/10/2014 9:04:20 AM
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Original conversation
User: 1. Solve the absolute value equation. Check your solutions. | 5x + 13| = –7

Weegy: 5x + 13 = -7 5x = -20 x = -4 The answer is -4.
neildychauco|Points 326|

User: 2. Simplify the expression below. 6n2 - 5n2 + 7n2

LLionface|Points 150|

User: 3. The total cost for 8 bracelets, including shipping was \$54. The shipping charge was \$6. Write an equation that models the cost of each bracelet.

Weegy: 8x + 6 = 54 48/8 = 8 Each bracelet costs \$8
Sting|Points 5344|

User: 4. The total cost for 8 bracelets, including shipping was \$54. The shipping charge was \$6. Determine the cost for each bracelet. Show your work

Weegy: 54 - 6 = 48 48/8 = 8 Each bracelet costs \$8.
paral|Points 4992|

User: 5. Solve the inequality. Show your work. 6y – 8 10

Weegy: 6y ? 8 = 10 6y = 18 y = 3
Kaysha|Points 6618|

User: 7. What is 30% of 70? Show your work.

User: 7. What is 30% of 70?

User: 8. Simplify the expression below. -5-8

Weegy: The simplified expression is: -13
vandar|Points 911|

User: 9. Which property is illustrated by 6 x 5 = 5 x 6?

User: 10. Evaluate the expression for the given values of the variables. Show your work. 4t + 2u2 – u3; t = 2 and u = 1

Weegy: 4t+2u -u , where t = 2 and u = 1 4(2)+2(1) -(1)? 8+2-1 9 Solution: 9
selymi|Points 11772|

User: 11. Solve the inequality. Show your work. |r + 3| 7

Weegy: for values of r + 3 ? 7, |r+3| = r+3 for values of r + 3 < 7, |r+3| = -(r+3) = -r-3 so for values of r ? 4, solve for r + 3 ? 7 so r ? 4. [ That is all values greater than equal to 4 for values of r < 4, solve for - r - 3 ? 7 -r ? 10 r ? -10 so all values less than or equal to -10 so to sum it up, the answer is r ? -10, and r ? 4 ]
majasalv17|Points 110|

Question
Updated 4/10/2014 9:04:20 AM
This conversation has been flagged as incorrect.
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3
30% of 70 is: 30% * 70 = 0.3 * 70 = 21

Confirmed by jeifunk [4/10/2014 9:12:05 AM]

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