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andre [41]
3 years ago
13

The following graph shows the relationship between cost and revenue for a manufacturer of lab coats.

Mathematics
2 answers:
nataly862011 [7]3 years ago
6 0

Answer:

Option a.

I and III

Step-by-step explanation:

Observing the graph

For n=400 coats

The cost is about $2,200

and

The revenue is less than $1,400

Substitute the value of n=400 in each equation to find the solution

I Cost 1.5(400)+1,600=$2,200 ----> is ok

II Cost 4.5(400)+1,600=$3,400 ----> is not ok ( is greater than $2,200)

III Revenue 3.25(400)=$1,300 ----> is ok ( is less than $1,400)

IV Revenue 5.75(400)=$2,300 ----> is not ok ( is greater than $1,400)

therefore

The solution is I and III

Masja [62]3 years ago
3 0

Answer:

A

Step-by-step explanation:

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The next three numbers in the pattern would be 768, -3072, 12,288.

<h3>What are the next three numbers?</h3>

Looking at the given sequence, it can be seen that the numbers increase by a multiple of 4.

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The next three numbers would be:

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Examining the numbers, it can be seen that the positive and negative signs alternate. Thus, the numbers would be : 768, -3072, 12,288.

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Step-by-step explanation:

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Hope it helps.

According to me it is correct.

But please if it is wrong let me know.

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