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neonofarm [45]
3 years ago
11

A contractor's total earnings from a job include a fixed amount plus an amount based on the number of hours worked. The values i

n the table represent the linear relationship between the number of hours worked and the contractor's total earnings in dollars. What is the rate of change of the contractor's total earnings in dollars with respect to the number of hours worked? A) $8.75 per hour worked B) $9.25 per hour worked C) $10.00 per hour worked D) $20.00 per hour worked Elimin
Mathematics
1 answer:
dedylja [7]3 years ago
3 0

Answer: A) $8.75 per hour worked

Step-by-step explanation: I took A test had the same question and got it right I don't know algebra well ima good at rigging the system for answers for other people lol.

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4 0
4 years ago
Assume that y varies inversely
Marina86 [1]

Answer:

y = 2

Step-by-step explanation:

y varies inversely with x setup is:

y = k/x

7 = \frac{k}{2/3}  (find 'k')

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k = 14/3

use what you know about 'k' and 'x' to solve for 'y'

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y = 14/3 · 3/7

y = 2

3 0
3 years ago
The speed limit is 55 kilometers per hour. What is the speed limit in miles per hour?
AleksandrR [38]

Answer:

34.2 or 34.20

Step-by-step explanation:

Sometimes they accept 34.2 without the zero, but that's up to you

8 0
3 years ago
How is 33 the answer to 6% of 550
NikAS [45]
Is  %
  =
of 100

x 6
 =
550 100
cross multiply and divide 

100x=3300
divide both sides by 100
x=33

6 0
3 years ago
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