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Dvinal [7]
3 years ago
12

A family decides to rent a boat for the day. The boats rental rate is $500 for the first two hours and $50 for each additional h

alf hour. Suppose the family budgeted $700 to rent the boat. What is the maximum number of additional fall hours for which they can’t rent the boat.
Mathematics
2 answers:
bixtya [17]3 years ago
3 0

its====the question for the answer is 550

UkoKoshka [18]3 years ago
3 0

Answer:

4 is the maximum number of additional half-hours  for which the family can rent the boat.

Step-by-step explanation:

Let us represent with x the number of additional half hours the boat can be rented.

Then notice the cost of renting the boat is modeled with the following expression:

500+50x

Since it is the sum of the $500  for the first two hours plus the cost of the additional half hours which is the product of the cost of a single half hour $50 times the number of additional half-hours.

The family budgeted $700 therefore to cover the bill, therefore we have the following inequality:

500+50x\le700

We solve it for x:

500-500+50x\le700\\[0.2in]50x\le200\\[0.2in]\displaystyle x\le\frac{200}{50}\\[0.2in]x\le4

Therefore, the family can rent the boat for a maximum number of 4 additional half hours

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