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ira [324]
1 year ago
13

Nathan earns $78.75 for working 5 hours. Calculate the unit rate. How much money does he earn in 1 hour?​

Mathematics
2 answers:
Sladkaya [172]1 year ago
3 0

Answer: $15.75

Step-by-step explanation:

$78.75/5 hr=$15.75/hr

Aloiza [94]1 year ago
3 0

Answer:

He earns $15.75 an hour

Step-by-step explanation:

You have to divide $78.75 by 5 to get the unit rate(earnings for 1 hour).

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Pat wants to measure the length of a table. She'll use a measuring tape. Which units should Pat use to express the length?
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Step-by-step explanation:

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The monthly rent of Marilyn's house went from $500 to $400, if p is the percent decrease in the rent, which proportion can be us
faust18 [17]
For this case we can use the following rule of three:
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 Answer:
 
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What number would you add to both sides of x2 + 7x = 4 to complete the square?
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Step-by-step explanation:

5 0
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Read 2 more answers
Can anybody tell me the answers to number 1, 2 & 3 ???!!!!
Novay_Z [31]

Problem 1

Domain = {-1, -3, 2, 1}

Range = {5, 0, 2}

The domain is the set of possible inputs and the range is the set of possible outputs. This is a function because each input goes to exactly one output.

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

Problem 2

This is a function as well. We do not have any input going to multiple outputs.

Domain = {-2, -3, 5}

Range = {6, 7, 8}

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

Problem 3

This is not a function. The input -4 goes to more than one output (outputs 3 and -1 at the same time)

Domain = {-4, -2, 0}

Range = {3, -1, -2, 4}

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