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Sauron [17]
3 years ago
14

A professional carpet cleaner service charges $30 plus $25.50 per hour to come to your home. If your total bill from this compan

y is $119.25 before taxes, how many hours were you charged?
Mathematics
1 answer:
andrew-mc [135]3 years ago
4 0

Answer:

3.5 hours

Step-by-step explanation:

30 + 25.50x = 119.25 \\ 25.50x = 89.25 \\ x = 3.5

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Lindsay prepared 9 containers of fruit punch for a party. After the party, there were still 4 4/9 containers of fruit punch left
umka2103 [35]

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6 0
3 years ago
A chemist has a solution of 65% pure acid and another solution of 30% pure acid. How many gallons of each will make 350 gallons
AysviL [449]

Answer:

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victus00 [196]
<h3>Answer :- </h3>

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<em>Thus </em><em>,</em><em> </em><em>the </em><em>required </em><em>numbers </em><em>are </em><em>1</em><em>6</em><em> </em><em>,</em><em> </em><em>1</em><em>8</em><em> </em><em>,</em><em> </em><em>2</em><em>0</em><em> </em>

5 0
2 years ago
1. Write the name of the properties:
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Answer:

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Step-by-step explanation:

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