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natita [175]
2 years ago
5

The cruise boat can carry up to 45 passengers. The company wants to know the minimum number of passengers needed per cruise to c

over its costs. This number is called the break-even point. A formula for calculating the break-even point is: Break-even point = (fixed costs) ÷ (income per passenger – costs per passenger) The company collects the following data:
Fixed cost (per cruise)
CREW SALARY $350
FUEL $120
OVERHEADS $170

Varible costs( per passenger)
REFRESHMENTS $6.50
REFUND $3.64

SALES INCOME (PER PASSENGER)
AVERAGE TICKET INCOME $36.40

Based on this data, what is the minimum number of passengers needed per cruise, so that the cruise company can be sure it will make a profit?
Mathematics
1 answer:
aksik [14]2 years ago
3 0
Fixed costs:
$350 + $120 + $170 = $640
Variable costs:
x * ( $6.50 + $3.64 ) = x * 10.14
Sales income ( total ):
x * $36.40
FC + FV - Income = 0
640 + 10.14 x - 36.40 x = 0
640 - 26.26 x = 0
26.26 x = 640
x = 640 : 26.26 = 24.37
Answer:
The minimum number of passengers needed per cruise, so that the cruise company can be sure it will make a profit is 25. 
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2 years ago
Find the gradient of the line segment between the points (2,3) and (-3,8).
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Answer:

m = -1

Step-by-step explanation:

Given

Points (2,3) and (-3,8)

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Gradient (m) is calculated by dividing the change in y values by the change in x values.

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Jalen inherited a collection of vintage comic books. An appraiser separated the comic
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Jalen has total 63 comic books.

Step-by-step explanation:

Given,

Total value of comic books = $3135

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Number of $45 comic books = x

Number of $65 comic books = y

According to given statement;

45x+65y=3135     Eqn 1

x=y+33                  Eqn 2

Putting value of x from Eqn 2 in Eqn 1

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Total comic books = x+y

Total comic books = 48+15 = 63

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Learn more about elimination method at:

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The X method?
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