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2 years ago

Write a Linear Function rule for the situation.

Mathematics

1 answer:

expeople1 [14]2 years ago

7 0

Answer:

f(x) = 150 + 45x

Step-by-step explanation:

<u>Step 1: Convert words into an expression</u>

Ms. Watson receives a base pay of $150, plus a commission of $45 on each appliance that she sells.

<u>So when there is a base pay, that means f(x) = 150</u>

When she works on commission and she get $45 per appliance, that means f(x) = 150 + 45x

Answer: f(x) = 150 + 45x

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58,927 move to the decimal left 4 place

olga nikolaevna [1]

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2 years ago

Read 2 more answers

Find the radius of a circle whose area equals the area of a rectangle that measures 2 ft. by 11 ft. (Use = 22/7) 7/2 ft. √7 ft.

serious [3.7K]

First of all, the two figures are equivalent. Find the area of the rectangle and you'll get the area of the circle

A(r) = A(c) = W*L = 2*11 = 22 ft²

A(c) = πr²

π = 22/7

So

22/7*r² = 22

Multiply both sides for 7/22 to get rid of the fraction.

7/22 * 22/7 * r² = 22 * 7/22

r² = 7

r = √7

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2 years ago

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yawa3891 [41]

Answer:

(3,0)

Step-by-step explanation:

Hope this helps

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2 years ago

It takes 24 electricians 36 days to wire a new housing subdivision. How many days would 32 electricians take to do the same job?

Jlenok [28]

Answer:

The 32 electricians are expected to finish the job in 27 days.

Step-by-step explanation:

In this case we can apply a rule of three to calculate the time it'll take for the 32 electricians to finish the job. This is done below:

24 electricians -> 36 days

32 electricians -> x days

We have to be careful here, since the variables are inversely proportional, since if there are more electricians working on the same job, we expect the job to be finished in fewer days, therefore we need to invert one of the fractions as shown below:

$\frac{24}{32} = \frac{x}{36}\\32*x = 36*24\\x = \frac{864}{32}\\x = 27$

The 32 electricians are expected to finish the job in 27 days.

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2 years ago

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Natasha_Volkova [10]

It is a shirt every 4 minutes.

Not 4 shirts every minute.

An hour?

15.

Because 5 per 20 and theres 3 20s in an hour 5 times 3.

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2 years ago