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Hunter-Best [27]
3 years ago
6

Solve for x: 0.75x-0.25=3.5

Mathematics
1 answer:
exis [7]3 years ago
4 0

Answer:

x=5

Step-by-step explanation:

3.5=0.75x-0.25

add 0.25 to 3.5

3.75=0.75x

divide 3.75 by 0.75

x=5

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3 years ago
4/9x + 1/5x =58 need help solving this
iogann1982 [59]

Answer:

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Step-by-step explanation:

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20x+9x=2610

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6 0
4 years ago
How do you do <br> (2/3) (-4) (9)
DochEvi [55]

Answer:

Since 3 is evenly divided by 9, we can multiply just one term to get a common denominator. Multiply 2 by 3, and get 6, then we multiply 3 by 3 and get 9.

Step-by-step explanation:

7 0
3 years ago
Gary earns $12 an hour plus $16 an hour for every hour of overtime. Overtime hours are any hours more than 30 hours for the week
hoa [83]

Part A.

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M = 12 x

 

Part B.

Amount of wages earned = Regular rate per hour * Maximum number of regular working hours + Overtime rate per hour * Excess working hours

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or

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Part C.

Given T = 408, find y:

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Therefore the total hours Gary worked that week is,

<span>x + y = 30 + 3 = 33 hrs        </span>

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7 0
3 years ago
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Step-by-step explanation:

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