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Reika [66]
3 years ago
10

PLEASE HELP!

Mathematics
1 answer:
leva [86]3 years ago
8 0

Answer:

B. 56°

Step-by-step explanation:

We are given that m∠R is 66° and m∠T is 122°.

We can apply the supplementary rule since ∠S and ∠T are a linear pair. So, we can use ∠T to find ∠S through 180° - 122° = 58°.

Now, we can use ∠R and ∠S to find ∠Q.

66° + 58° = 124°

180° - 124° = 56°

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I do not understand this question, what do i do??
DiKsa [7]

Answer:

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Step-by-step explanation:

First add 15% and 15% to get a total of 30% then multiply 300 by 30 to get 9000 and divide that by 100 to get your answer of 90.

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3 years ago
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Sweetums finds that the cost of making a certain candy bar .15 per bar and that the fixed rate is 600 per week if each bar sells
PilotLPTM [1.2K]

We know that:

Profit = Revenue - Cost

Let us say x number of candies are made per week.

Finding Cost per week:

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Total cost of making x candies per week = 600 + 0.15x

Now let us find Revenue:

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Now we have to find profit,

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In order to have profit Revenue - Cost >0

So plugging values of revenue and cost to get number of candies,

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x>444

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3 years ago
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Answer:

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Step-by-step explanation:

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