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3 years ago

I'm confused. Please help! brainly and 25 points

Mathematics

2 answers:

bezimeni [28]3 years ago

8 0

Answer:This is a line, x>0 (miles cannot be negative)

Step-by-step explanation: Cost of renting a car = cost per mile times the number of miles plus the flat fee

We know the cost per mile = .25 and the flat fee

Let x = number of miles and y = cost of renting a car

y = .25x+15

This is in the form y= mx+b which is the slope intercept form of a line.

Read more on Brainly.com - brainly.com/question/11968449#readmore

german3 years ago

7 0

Answer:

This is a line, x>0 (miles cannot be negative)

Step-by-step explanation:

Cost of renting a car = cost per mile times the number of miles plus the flat fee

We know the cost per mile = .25 and the flat fee

Let x = number of miles and y = cost of renting a car

y = .25x+15

This is in the form y= mx+b which is the slope intercept form of a line.

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A business owner has just paid $6000 for a computer. It depreciates at a rate of 22% per year. How much will it be worth in 5 ye

katovenus [111]

Answer:

It will be worth $1732.30.

Step-by-step explanation:

After 1 year : 6000 x .78 = 4680

2 yr - 4680 x .78 = 3650.4

3 yr - 3650.4 x .78 = 2847.312

4 yr - 2847.312 x .78 = 2220.90336

5 yr - 2220.90336 x .78 = 1732.304621

1732.30

I think this is what it was asking

7 0

3 years ago

If a company has 150 shares of common stock and 15000.000 to be distributed to its holders, how much would each receive ?

Zolol [24]

The answer is the you need to know is 100

5 0

3 years ago

Let f(x)=(4x^2-11)^3 and g(x)=4x^2-11. given that f(x)=(h^o g)(x), find h(x).

lozanna [386]

So, f(x) is a composite function. This means that g(x) is inside of h(x); in other words, you would substitute g(x) for x in h(x).

Something happened to g(x) (in the form of h(x)) to turn it into f(x). You should notice that f(x) is simply g(x) raised to the third power.

Therefore, h(x) = x^3

You can check this by working it backwards.

Start with: h(x) = x^3
Substitute: x = g(x) = 4x^2-11
Now you have: h(x) = (g(x))^3 = (4x^2-11)^3

Hope this helps!

7 0

3 years ago

Please answer both questions.

mario62 [17]

Answer:

1) (x-6)^2=49

2) C

Step-by-step explanation:

Subtract 12 x and you get

-x^2-12x+13=0

You will be left with, after making a perfect square

(x-6)^2=49

To get rid of the squared/2nd power, add plus or minus to the opposite side and square root both sides. You will be left with

x-6=plus or minus 7

Your answer comes out to the to problem. Setting both to 0, you get -13, and 1. -6 plus 7 is 1, and -6 plus a -7 is -13.

6 0

2 years ago

What is the slope of the line that passes through the points (-8, -3) and

aleksklad [387]

Answer:

slope of the graph is

$\frac{ - 1}{4}$

Step-by-step explanation:

slope of a graph = (y2 - y1) / (x2 - y1)

1 - (-3) / ( -24 - ( -8 ) )
1 + 3 / -24 + 8
4 / -16
1 / -4
-1 / 4

hence the slope of the graph is

$\frac{ - 1}{4}$

i hope it helped...

6 0

3 years ago