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Nina [5.8K]
3 years ago
7

50 POINTS! John earned $4.52 per hour working after school for ABC grocery. Last week he worked 12.5 hours. This week he worked

17.75 hours. How much was his paycheck for these 2 weeks after $14.66 was deducted for taxes and social security?
Mathematics
1 answer:
Elina [12.6K]3 years ago
8 0
Well, since we know that per HOUR is $4.52, and he worked 12.5 hours last week, we would multiply 4.52 times 12.5 to find the total amount of money he earned last week, which is $56.50. Now, the NEXT week he worked 17.25 hours. We'll do the same steps we did for solving the first week's paycheck- Multiply 4.52 times 17.75, which is $80.23. Now, to find out the total amount of money he earned for both weeks, add both paychecks together, ($56.50 + $80.23), which is $136.73. SO he earned $136.73 in two weeks. To find out the total amount of money he earned after taxes and social security charges, (in this problem it's $14.66), we'd subtract those extra charges from his paycheck, so we'd do $136.73 - $14.66, which is $122.07. So, in total, John has earned $122.07 in his bank account over the past two weeks. 
Hope I helped! c:
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Step-by-step explanation:

(8x-7)+5   x=2

(8x2-7)+5

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4 0
3 years ago
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Brrunno [24]

Answer:

He sold 32 apples, 40 peaches and 60 apples.

Step-by-step explanation:

We are given that

4 apples are sold every 5 peaches and

3 tomatoes are sold every 2 peaches.

i.e. the ratio is apples: peaches = 4 : 5     ...... (1)

and the ratio peaches: tomatoes = 2 : 3   ...... (2)

Peaches are the common link here in both the ratio terms.

Let us make the peaches value in both the <em>ratio as 10 </em>to make it equal in both the ratio terms.

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The ratio becomes;

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peaches: tomatoes = 10:15

In other words, the ratio becomes:

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Let the number of apples = 8x

Let the number of peaches = 10x\\

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We are given that total fruits are = 132

\Rightarrow 8x+10x+15x = 132\\\Rightarrow 33x = 132\\\Rightarrow x =4\\

So, number of apples sold = 8 \times 4 = 32

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Number of tomatoes sold = 15 \times 4 = 60

7 0
3 years ago
Someone could tell me how to identify a direct and inverse proportionality? THANKS, IS IMPORTANT​
stiks02 [169]

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Step-by-step explanation:

3 0
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dangina [55]

Answer:

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A:

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B:

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