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hodyreva [135]
3 years ago
14

John earned $36 for 8 hours of work, Earnings are directly proportional with hours worked. How much did he earn when he worked 3

0 hours? O $135​
Mathematics
2 answers:
ahrayia [7]3 years ago
8 0

Answer:

he earned 135 dolars

Step-by-step explanation:

Rom4ik [11]3 years ago
8 0

Answer:

$135

Step-by-step explanation:

first you want to find out how much he makes for 1 hour

36/8=4.5

then you multiply 4.5 by 30 because he makes $4.5 an hour and you want to find out how much money he makes when working 30 hours

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Setler79 [48]
So it’s A

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there is a rule that states this

cap congruent angle postulate i believe

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3 years ago
Find the nonpermissible replacement for x in this expression <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B-8x%7D" id="TexF
iren2701 [21]

Answer:

  0

Step-by-step explanation:

It is not permissible for the denominator to be zero, so the "nonpermissible replacement" for x is 0.

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Evan’s family drove to a theme park for vacation. Assume they drove the same speed throughout the trip. The first day, they drov
nadezda [96]
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3 years ago
Rounded to three decial places, the value of the irrational number e is
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E = 2.718281828...
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