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3 years ago

Caroline earns $54 for 6 hours of babysitting. What is Caroline's rate in dollars per hour?

Mathematics

2 answers:

Elena L [17]3 years ago

4 0

Answer:

Divided 54 divided by 6 = 9

Step-by-step explanation:

kykrilka [37]3 years ago

4 0

Answer- $9 per hour

So you know she earns $54 for 6 hours right. That means you have to divide 6 to both numbers to get the hourly wage. In turn making the answer $9 per hour

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Step-by-step explanation:

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3 years ago

Your family goes to a Southern-style restaurant for dinner. There are 7 people in your family. Some order the chicken dinner for

butalik [34]

Answer:

a) 4 people ordered streak dinner

b) 3 people ordered chicken dinner

Step-by-step explanation:

Let the number of people that ordered steak dinner be x

and the number of people that ordered chicken dinner be y

From the question,

There are 7 people in your family

Hence, we can write that

x + y = 7 ...... (1)

Also from the question

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We can then write that

13y + 18x = 111 ...... (2)

From equation (1)

x + y = 7

Then,

x = 7 - y ...... (3)

Put this into equation (2)

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3 years ago

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