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Naya [18.7K]
3 years ago
7

Eddie asked each member of their class if they have their own car and also if they have a part time job. He determined that 7 st

udents had their own car and 13 did not have a car. 6 of the students that had a car also had a part time job. In the entire class there were a total of 10 people that had a part time job. How many students didn't have a part time job and also didn't have a car?
A.4
B.7
C.9
D.13
Mathematics
2 answers:
Tju [1.3M]3 years ago
5 0

Answer:

9

Step-by-step explanation:

got it correct

Finger [1]3 years ago
3 0
4 would be the answer I’m pretty sure
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3 years ago
What is y=1/2x+4 in standard form?
zhuklara [117]
<h3>Answer:  x-2y = -8</h3>

===========================================

Explanation:

Multiply both sides by 2 to clear out the fraction

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Then move the x term over to the left side

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Optionally we can multiply both sides by -1

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This is in standard form Ax+By = C with A = 1, B = -2, C = -8

The reason why I multiplied both sides by -1 was to make A > 0 which is what some textbooks use as convention. Of course -x+2y = 8 is equally valid too.

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3 years ago
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sattari [20]

Answer:

the correct answer is....

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Step-by-step explanation:

8 0
2 years ago
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harkovskaia [24]

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Answer: 50°


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