3 years ago

A plumber use the equation y = $50x + $125

Mathematics

2 answers:

In-s [12.5K]3 years ago

7 0

It directly states that Y represents The "total charged"

statuscvo [17]3 years ago

4 0

The amount he charged up front for his work

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Please help me!!!!!!!!!!!!!!!!!!

gregori [183]

Answer:

I'm not sure if it is correct but i hope it helps you

Step-by-step explanation:

So you subtract 25 and 15 and you will get 10

then you add 65 and 5 and you will get 70

you add 45 and 20 and you will get 65

3 0

3 years ago

What is the range of the following data set?

QveST [7]

60,40,35,45,39

Put in order from least to greatest

35, 39, 40, 45, 60

Range = Max - Min

Range = 60 - 35

Range = 25

Answer

D) 25

3 0

3 years ago

James invested $4,000 at 5% interest per year; how long will it take him to earn $200 in simple interest?

tester [92]

Answer:

It takes 1 year.

Step-by-step explanation:

You have to apply simple interest formula, I = (P×R×T)/100 where I represent interest amount, P is principle, R is interest rate and T is number of years :

$I = \frac{PRT}{100}$

$200 = \frac{4000 \times 5 \times T}{100}$

$20000 = 20000T$

$T = 1$

3 0

3 years ago

Read 2 more answers

Which of these equals 2.427? Select all that apply. A 1.34 + 1.087 B 1.4 + 1.027 C 8.35 - 5.923 - D 6 - 3.573. Please help I'm d

PtichkaEL [24]

Answer:

All of them are equal to 2.427

Step-by-step explanation:

A = 2.427

B = 2.427

C = 2.427

D = 2.427

8 0

3 years ago

What is 25 percent of 32?

vitfil [10]

Answer:

1.28 or 128

Step-by-step explanation:

you would take 32 and divide it by.25

6 0

3 years ago