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tekilochka [14]
3 years ago
15

Question 4 of 10

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
5 0

Answer:

A. x=3

Step-by-step explanation:

4(5x+3)=14x+30

multiply 4 to 5x and multiply 4 yo 3

20x+12=14x+30

move terms

20x-14x=30-12

subtract 20x to 14x and subtract 30 to 12

6x=18

divide both sides by 8

x=3

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Answer:

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Step-by-step explanation:

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8 0
2 years ago
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shutvik [7]
X+y= 26 and 4.75x + 2.25y= 83.50

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4.75x + 2.25(26-x)= 83.50

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x= 10

Now solve for y by substituting your answer for x

10+ y= 26

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Therefore, 16 tickets were purchased for kids and 10 for adults.

7 0
2 years ago
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In short, Your Answer would be Option B

Hope this helps!
3 0
2 years ago
(4m-n-3). 12n13<br> 8m 20
JulsSmile [24]

Answer:

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anzhelika [568]

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Step-by-step explanation:

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