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sergeinik [125]
3 years ago
5

3x + 6y = 42 -7x + 8y = -109

Mathematics
1 answer:
Sladkaya [172]3 years ago
7 0

Answer:

x+2y-14=0

Step-by-step explanation:

Divide both sides of equation by 3

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spayn [35]
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Explanation:
Sarah has 21 more quarters than Annie.
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Step-by-step explanation:

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Part 2) Find the area

we know that

The area of the figure is equal to the area of the larger circle minus the area of the smaller circle

so

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8 0
3 years ago
Which of the following statements is false about most checking accounts?
lyudmila [28]
There is no picture for me to check
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Isabel’s team won their baseball game and scored 60 points total . If Isabel scored 12 of the points and everyone else scored 8
Studentka2010 [4]

Answer:

6 people on her team

Step-by-step explanation:

60-12= 48

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6 0
3 years ago
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rodikova [14]

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Step-by-step explanation:

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