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Bas_tet [7]
3 years ago
8

Casey has a small business making dessert baskets. She estimates that her fixed weekly costs for rent, electricity, and salaries

are $200. The ingredients for one dessert basket cost $2.50. Casey’s total costs for last week were $500. How many dessert baskets did she make?
a.
300
b.
12
c.
120
d.
280
Mathematics
2 answers:
Daniel [21]3 years ago
4 0
500=2.5x+200

x=the amount of desserts.

500-200=2.5x
300=2.5x
x=120
C is the answer.
ivolga24 [154]3 years ago
4 0

Answer: 120

Step-by-step explanation:

Let, she made b baskets of desserts.

One basket cost is $ 2.5

Therefore, the cost of b baskets = 2.5 b dollars

Since, Her fixed weekly costs for rent, electricity, and salaries are $200.

Thus, her total expenses = Her fixed weekly costs for rent, electricity, and salaries + The cost of b baskets

= 200 + 2.5 b

Therefore,  200 + 2.5 b = 500

⇒ 2.5 b = 300

⇒ b = 120

⇒ Total number of dessert baskets = 120

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Answer:

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Step-by-step explanation:

From the question given above, the following data were obtained:

Tan θ = 3/4

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Opposite = 3

Adjacent = 4

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Sine θ = Opposite / Hypothenus

Sine θ = 3/–5

Sine θ = –3/5

Cos θ = Adjacent / Hypothenus

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Cos θ = –4/5

Cot θ = 1/ Tan θ

Tan θ = 3/4

Cot θ = 1 ÷ 3/4

Invert

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Cot θ = 4/3

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Sine θ = –3/5

Cosec θ = 1 ÷ –3/5

Invert

Cosec θ = 1 × –5/3

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Sine θ = –3/5

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Cosec θ = –5/3

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