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2 years ago

When you buy a new car it is a depreciating asset. Which means the moment you purchase your car it begins losing value. If you

Mathematics

1 answer:

Arturiano [62]2 years ago

4 0

I can't see the graph but I'll try anyway

Answer:

x y

0 $20,000

1 $18,000

2 $16,200

3 $14,580

4 $13,122

5 $11,809.80

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A point M on a segment with endpoints X(1, −2) and Y(10, 3) partitions the segment in a 4:1 ratio. Find M. You must show all wor

kow [346]

Answer:

(8.2,2)

Step-by-step explanation:

4:1 ratio means XY divided into 5 equal sections. (5 = 4+1)

4:1 ratio means (4/(4+1))

4:1 ratio means (4/5)

4:1 ratio means M is 4/5 of the way from the initial point X(1, −2)

get the x and y distances between (1, −2) and (10, 3)

x2-x1=9

y2-y1=5

since initial point is (1, −2)

you add 1 to the new x value and

you add -2 to the new y value

ANSWERS:

x-coordinate of M = 1 + (4/5)(9) = 1 + 7.2 = 8.2

y-coordinate of M = -2 + (4/5)(5) = -2 + 4 = 2

As we move along XY from X to Y,

x increases by 9 and

y increases by 5

M is the point on XY that is 4/5 of the way from X to Y.

M is 4/5 of the distance from (1,-2) to (10,3).

To find M x and y coordinates 4/5 of distance between (x1,y1) and (x2,y2):

To find M x and y coordinates 4/5 of distance between (1,-2) and (10,3):

x-coordinate of M = 1 + (4/5)(9) = 1 + 7.2 = 8.2

y-coordinate of M = -2 + (4/5)(5) = -2 + 4 = 2

wyzant

jon s.

mark m.

Raymond B.

5 0

1 year ago

The perimeter of a square equals 112 inches. how many inches would each side have to equal?

nordsb [41]

For a square all 4 sides are equal so divide by 4.
$112\div 4 = 28$
Don't forget your units 28 inches

8 0

3 years ago

A furniture factory makes 5 recliners for every 3 couches. If the factory makes a total of 56 recliners and couches in a day, ho

djverab [1.8K]

C) !!!

In ratios, 'things go with the same things', so recliners have to be both in the numerator or denominator. The 8 is misleading. That's the total, and the problem is all about recliners and couches only

6 0

3 years ago

The perimeter of a rectangular pool is 284 m.

neonofarm [45]

55 + 55 =110

284 - 110 = 174 / 2 = 87

6 0

3 years ago

Having a small brain moment, can you please help and show work

ankoles [38]

Answer:

The value if x is 0.9875.

Step-by-step explanation:

First, we have to get rid of brackets by expanding :

$0.5(2x + \frac{3}{4} ) - \frac{1}{3} (0.1 + x) = 1$

$0.5(2x) + 0.5( \frac{3}{4} ) - \frac{1}{3} (0.1) - \frac{1}{3} (x) = 1$

$x + \frac{3}{8} - \frac{1}{30} - \frac{1}{3} x = 1$

Next you have to collect like terms :

$x - \frac{1}{3} x + \frac{3}{8} - \frac{1}{30} = 1$

$\frac{2}{3} x + \frac{41}{120} = 1$

Lastly, you can solve x :

$\frac{2}{3} x = 1 - \frac{41}{120}$

$\frac{2}{3} x = \frac{79}{120}$

$x = \frac{79}{120} \div \frac{2}{3}$

$x = \frac{79}{80}$

$x = 0.9875$

8 0

2 years ago