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denis23 [38]
2 years ago
5

A mechanic earned $983.88 for42.5 hours of work. Which is the best estimate of how much the mechanic

Mathematics
1 answer:
valentina_108 [34]2 years ago
5 0

Answer:

23.15 an hour

Step-by-step explanation:

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What is the answer to this
Vika [28.1K]

Answer:

The upper one is 8, the lower one is 6

7 0
3 years ago
marcel's plane travels 3.345 meters salvadors plane travels 3.35 meters .jennifers plane travels 3.3 meters baced on measurement
KonstantinChe [14]
To see, which plane traveled <span>farthest of shortest distance we have to write all the numbers in the same accurance
             3.345
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The longest is 3.35
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4 0
3 years ago
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What is the result of the first step when simplifying 13-4(x-5)
Maksim231197 [3]
I don't really get this question but simply put, if you are in college syntax matters very much. (13-4) = 9 *(x-5) = 9x-45.. although in this case. since there isn't a bracket around 13-4. you'd multiply by the -4 first, giving you, 4x-20+30 =4x-10
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3 years ago
Richard goes electronics store. He buys 2 memory cards that cost 8.99 each and 3 packages of batteries that are on sales for 7.4
Licemer1 [7]
His total is (73.37) hope it helps and have a great day! 
3 0
3 years ago
What is the mean of this set {6,7,9,9,9}​
Naya [18.7K]

Answer:

8

Step-by-step explanation:

To find the mean, or average of a data set, add all the values together, then divide by the number of values.

The data set is: 6,7,9,9,9

1. Add all the values

Add 6,7,9,9 and 9

6+7+9+9+9

40

2. Divide by the number of values

Count how many numbers are in the data set. In this case, there are 5 numbers.

Divide 40 by 5.

40/5

8

The mean of the data set is 8.

7 0
3 years ago
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