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irga5000 [103]
2 years ago
7

PLEASE HELP!!!!!!!

Mathematics
2 answers:
masya89 [10]2 years ago
6 0

Answer:

Look at the ratio; it has ten parts (1+3+6), so one person has one tenth, second person has three tenths, and last person has six tenths share of the overall expense. That would be $4 (one tenth of $40), and $12, and $24.

Step-by-step explanation:

I think that's right hope it helps

ExtremeBDS [4]2 years ago
4 0

1+3+6=10

40=10 units

diidde by 10

4=1unit

4 times 1=4

4 times 3=12

4 times 6=24

they paid $4, $12 and $2

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Cerrena [4.2K]

The slope of the line is 1/3and the y-intercept is at the (0, 2) as shown in the graph below.

<h3>Graph of a linear function</h3>

A linear function is a function that has a leading degree of 1. The standard equation for a linear function is expressed as:

y = mx + b

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Given the following equation

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1 year ago
F(x) = 2x - 3 and f(x) = f'(x), find the value of x.​
Salsk061 [2.6K]

Answer:

x=1

Step-by-step explanation:

According to your typed question,

f(x)=2x-3

Let f(x)=y

y=2x-3

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x=2y-3

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f'(x)=x+3/2

Then,

f(x)=f'(x)

2x-3=x+3/2

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According to your image question,

f(x)=x/2x-3

f(x)=f'(x)

Now,

Let y=f(x)

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8 0
2 years ago
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Leno4ka [110]

Step-by-step explanation:

Hey there!

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<u>Check</u><u>;</u>

3 × -7 + 2 = 2 × -7 -5

-19 = -19 ( True ).

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7 0
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