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2 years ago

The cost in dollars of making x items is given by the function C(x)=10x+800.

Mathematics

1 answer:

Bogdan [553]2 years ago

6 0

C(x) = 10x+500

A. C(O)=A 10.0+500. = 500.e

B. C(25) = 10.25+500 =750

C.c(x)=1500=10x+500

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3 years ago

An investment offers a simple interest rate of 3% per year.

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2 years ago

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Step-by-step explanation:

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2 years ago

Read 2 more answers

Specifications for a part for a DVD player state that the part should weigh between 24 and 25 ounces. The process that produces

lys-0071 [83]

Answer:

The answer is "2.5".

Step-by-step explanation:

$\to \frac{(25-24.5)}{0.2}= \frac{(0.5)}{0.2}=2.5$

The pieces which does not achieve that specific weight either are below and above the average standard deviation of 2.5. The percentage of components not fulfilling their weight data is 1.1% using a Table of Z-scores.

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2 years ago

How do you simplify an Algebraic expression ?

NeTakaya

Answer:

You can solve one by... it's hard to explain So i'll just show you

Step-by-step explanation:

Here's an example,

2x+7=4+5x

First you subtract the variables on both sides (lower variable)

2x+7=4+5x

-2x -2x

Which will leave you

7=4+3x

The subtract the whole number on each side (lower number)

7=4+3x

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Which will leave you

3=+3x

Then you divide on both sides

3/3 3/3

which should leave you

x=1

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2 years ago