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finlep [7]
3 years ago
15

This equation shows how the total cost of visiting the art museum as a member is related to the number of visits c= v+7. The var

iable v represents the number of visits to the art museum and the variable c represents the total cost of those visits. For a member of the art museum, what is the total cost of 10 visits?​
Mathematics
1 answer:
gulaghasi [49]3 years ago
4 0

Answer:

17

Step-by-step explanation:

the amount of visits given by the problem is:

v=10

and we have that the equation that relates the number of visits with the total cost is:

c=v+7

where c is the total cost for v number of visits.

We plug into this equation the known value of visitors:

c=10+7

and we solve this expression:

c=17

the total cost for 10 visitors is 17.

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Answer:

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Step-by-step explanation:

Solve the inequality by using inverse operations.

-4w - 2 < -38

-4w < -36

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3 years ago
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4 years ago
Bone-shaped treats are 5 for $3.50 at Shelley's store and Sarah wants to buy 12. She set up and solved this proportion to find h
Molodets [167]

Answer:

Her error was multiplying numerator by numerator ( that is Quantity of Bone-shaped treats)

Step-by-step explanation:

Sarah's calculation

Let

x = cost of 12 Bone-shaped treats

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(5/3.5) = (12/x)

Cross product

3.5x=60 (Here is her error)

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Correct calculation

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Her error was multiplying numerator by numerator ( that is Quantity of Bone-shaped treats)

Instead of multiplying Quantity of Bone-shaped treats by cost

7 0
3 years ago
Read 2 more answers
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