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2 years ago

6

An electrician charges $25 to make a house call, plus $40 for every hour of work. Which equation shows how to find C, the total

cost for having the electrician work for h hours?

1 answer:

vlada-n [284]2 years ago

4 0

Answer:

C=40h+25

Step-by-step explanation:

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Which set of x- and y-values represents a function

dolphi86 [110]

If Im correct I believe the answer is the last one

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3 years ago

Simply using exponents .Then find the products .

aksik [14]

Answer:

$\sqrt[7]{b^{15}}$

Step-by-step explanation:

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Where bases are same, powers are to be added.

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Step-by-step explanation:

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3 years ago

In Exercises 6 and 7, use the given measure to find the missing value in each data set. 6. The mean of the ages of 5 brothers is

strojnjashka [21]

Solution

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For this case we can do this:

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We can solve for x like this:

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Problem 7

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1 year ago

Sora was given two data sets, one without an outlier and one with an outlier. Data without an outlier: 108, 113, 105, 118, 124,

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The outlier (61) is at the low end of the data set, but doesn't affect the mean by a lot, so ...

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3 years ago

Read 2 more answers