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mel-nik [20]
3 years ago
9

Hector works 12 hours per week at a part time job. His original pay rate was $8 per hour, but he recently received a raise of x

dollars per hour. His new total weekly pay, y, is represented by the equation y = 12(8 + x). If Hector earned $126 last week, what was the amount of Hector's raise per hour?
Mathematics
2 answers:
Olegator [25]3 years ago
7 0

Answer:

x = \frac{8}{3}

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

128=12(8+x)

128=(12)(8)+(12)(x)(Distribute)

128=96+12x

128=12x+96

Step 2: Flip the equation.

12x+96=128

Step 3: Subtract 96 from both sides.

12x+96−96=128−96

12x=32

Step 4: Divide both sides by 12.

\frac{12x}{12} =\frac{32}{12}

x=8/3

qwelly [4]3 years ago
3 0

Answer:

poop

Step-by-step explanation:

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5 0
3 years ago
X -5 -4 -3 -2 -1 0 1 2 3 f(x) -11 -3 5 13 21 29 37 45 53 (a) Determine the difference of outputs of any two inputs that are 1 un
alex41 [277]
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Is that good for you?
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5 0
3 years ago
Alissa emptied her piggy bank for disney world. She had $7.70. if she had 10 pennies, twice as many times as quarters, and 1/2 a
Tju [1.3M]

Answer:

She has 20 quarters.

Step-by-step explanation:

Alissa emptied her piggy bank for Disney world. She had $7.70.

If she had 10 pennies and twice as many times as quarters, then we can write the equation as

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3 0
3 years ago
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Step-by-step explanation:

4 0
3 years ago
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Answer:

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Step-by-step explanation:

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=16-12+4

=8

6 0
3 years ago
Read 2 more answers
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