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lesantik [10]
2 years ago
12

Lexie earned $64.38 for working from 8:00 AM to 4:15 PM. Within that time, she took a 1 hour lunch break for which she did not g

et paid. How much does Lexie earn per hour?
Mathematics
2 answers:
melamori03 [73]2 years ago
7 0
There are 8 hours and 15 minutes in her work day. If you take off one of those hours, it would be 7 hours and 15 minutes. If she is getting paid by the hour, you can take off the 15 minutes since it doesn't matter. Then, you divide her income ($64.38) by her hours (7). From this, you get about $9 (or if you wanna be specific, $9.20) per hour.
SCORPION-xisa [38]2 years ago
3 0
$8.88 per hour is the answer
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kobusy [5.1K]

Answer:

C.)-5

Step-by-step explanation:

y2-y1/x2-x1

(-9,6) (-6,-9)

-9-6=-15

-6-(-9)=3

-15/3=-5

4 0
2 years ago
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Solve the system of equations using linear combination method or substitution method. Show all steps.
Korvikt [17]

Answer:

{x,y} = {19/12,5/6}

Step-by-step explanation:

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3 years ago
SOLVE ALL THESE EQUATION BY USING THE METHOD SUBSTITUTION ALGEBRAICALLY HERE'S ARE ALL THE EQUATION:
pav-90 [236]

Answer:

See below ~

Step-by-step explanation:

<u>Question 1</u>

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  • y = 8x + 16

⇒ -7x - (8x + 16) = -1

⇒ -7x - 8x - 16 = -1

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<u></u>

<u>Question 2</u>

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<u>Question 3</u> (not clear)

<u>Question 4</u>

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3 0
2 years ago
I’m plz help fast thanks <br><br><br><br> 16
nataly862011 [7]

Answer:

1/2 <3/4

Step-by-step explanation:

1/2   vs 3/4

We need a common denominator of 4

1/2*2/2   vs   3/4

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Since the denominators are the same, we compare the numerators

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3 years ago
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