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Marianna [84]
3 years ago
14

What was sal finding when he plugged t=10 into the expression 5t+3?

Mathematics
1 answer:
myrzilka [38]3 years ago
5 0

Answer:

  a. The cost of 10 tickets

Step-by-step explanation:

We don't know what the expression is supposed represent, but the answer choices suggest that ...

  c = 5t +3

represents the cost of t tickets. Then, when t=10, c = 53 will represent the cost of 10 tickets.

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Answer: 5.6 ≤ x ≤ 24.13.

Step-by-step explanation:

Given, The graph of the functionP(x) = -0.74^2 + 22x + 75 . The function models the profits, P, in thousands of dollars for a tech company to manufacture a calculator, where x is the number of calculators produced, in thousands.

In graph , On axis → number of calculators produced

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From the graph, the curve goes for y > 175 from x = 5.6 to x= 24.13 ( approx)

So, the reasonable constraints for the model 5.6 ≤ x ≤ 24.13.

So, If the company wants to keep its profits at or above $175,000, reasonable constraints for the model 5.6 ≤ x ≤ 24.13.

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3 years ago
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Answer:

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Step-by-step explanation:

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Answer:

27/40

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Hope this helped

Please mark Brainliest

So i can rank up

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