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Butoxors [25]
2 years ago
7

David earns $15 per hour working at a bowling alley. This week, he earned $180, how many hours did he work? Choose the correct e

quation:
Mathematics
2 answers:
vovangra [49]2 years ago
8 0

Answer:12 hrs

Step-by-step explanation: $15 per hour -> $180/$15 = 12 hours

spayn [35]2 years ago
6 0

Answer:

1 hour = 15$

? = 180$

and we use criss cross.

1 hour×180$ = ?×15$

next we divide both of side by 15$.

then cancl $ by$ and we divide 180 to 15 and

we gain 12 and we add hour

the fainal result is 12 hour.

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60 - 18 = 42
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To check this do 0.7 x 60 (which gets you 18, so it is right)
5 0
3 years ago
Which of the following is a subset of {1, 3, 5, 7, 9}?
MakcuM [25]
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3 years ago
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IrinaVladis [17]

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4 0
3 years ago
(-8)(-5) = _<br> What’s the answer
Setler [38]

Answer:

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4 0
3 years ago
Read 2 more answers
A dolphin was swimming 6 feet below sea level. The number line shows the
Ksju [112]

On the number line, move 4 units to the right. End at -2. The dolphin was 2 feet below sea level.

<h3>What is number line?</h3>

A number lines are the horizontal straight lines in which the integers are placed in equal intervals.

A dolphin was swimming 6 feet below sea level.  It then swam up 4 feet.

So, -6+4= -2 feet

As, from the information

On the number line, move 4 units to the right. End at -2. The dolphin was 2 feet below sea level.

This is because the dolphin 6 feet below sea level and swam up 4 feet.

Learn more about this concept here:

brainly.com/question/14379626

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