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erastova [34]
3 years ago
5

Stella needed to get her computer fixed. She took it to the repair store. The technician

Mathematics
1 answer:
zhuklara [117]3 years ago
5 0

9514 1404 393

Answer:

  $35 per hour

Step-by-step explanation:

The total charge is the sum of costs of parts and labor. If h is the cost of a labor hour, then we have ...

  188.75 = 75 + 3.25h

  113.75 = 3.25h . . . . . . . . subtract 75

  113.75/3.25 = h = 35 . . . divide by the coefficient of h

The cost of labor, per hour, is $35.

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Write the inequality in words.. . 5n – 10 > 26. . Five times n less than ten is twenty-six?
aev [14]
The mathematical sentence that describes the inequality 5n - 10 > 26 is: Ten subtracted from 5 times n is greater than 26. I hope this mathematical sentence is what you are looking for,
4 0
4 years ago
Question Completion Status:
jeka94

Answer:

y=3x-3

Step-by-step explanation:

The equation of the line with the slope m and passing through the point (x_0,y_0) is

y-y_0=m(x-x_0)

In your case,

m=3\\ \\x_0=3\\ \\y_0=6

Hence, the equation of the line is

y-6=3(x-3)\\ \\y-6=3x-9\\ \\y=3x-9+6\\ \\y=3x-3

3 0
3 years ago
What would be the ° from SQT​
erastova [34]

Answer:

79°

Step-by-step explanation:

Line pu is a straight line meaning it has a measure of 180°.

37+34+30=101

180-101=79

4 0
3 years ago
Sam added 6,152 and 379 and got the sum of 9,942. Explain why Sams addition is incorrect and find the sum of 6,152 + 379
laila [671]
Sams addition is incorrect because 6,152 plus 379 doesn't add up to 9,942. To prove that this statement is correct solve 9,942-6152. If this equaled 379 than he would be correct. The correct answer is 6,152 + 379 = 6531
5 0
3 years ago
Read 2 more answers
Please help. Thanks.
stira [4]

Answer:

Dude this is a quiz you need to try to do it on ur own

5 0
4 years ago
Read 2 more answers
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