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Define x:
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Let her regular hourly pay be x.
Overtime pay = x + 7
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Construct equation:
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6x + 4(x+ 7) = 148
6x + 4x + 28 = 148
10x = 148 - 28
10x = 120
x = 12
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Find Regular Pay
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Regular Pay = x = $12
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Answer: Her regular pay is $12 an hour.
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Answer:
35 the missing # doesn't matter
Step-by-step explanation:
Answer:
add 1/4 to each side
Step-by-step explanation:
x^2+x=11
We take the coefficient of the x term
1
Then divide it by 2
1/2
Then square it
(1/2) ^2 = 1/4
Add this to both sides of the equation
x^2 + x + 1/4 = 11+1/4
(x+1/2)^2 = 11 1/4
0.25 OR 25%
8 divided by 32 = 0.25.
Answer:
78
Step-by-step explanation:
angle ACD + angle DCB = 180 (Angles on straight line)
4x + 2 + 3x + 3 = 180
7x + 5 = 180
7x = 180-5
7x = 175
x = 175 / 7
x = 25
angle DCB = 3x +3 = 3*25 + 3 = 75 +3 = 78
