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3 years ago

13

Rewrite the equation below to express the cost (c) as a function of miles (m). The charge for a rental car is $20 plus $0.05 per

mile. cost = $20 + $0.05m

1 answer:

Alja [10]3 years ago

5 0

The answer is
c(m) = $20 + $0.05m

You might be interested in

What are the coordinates of point b on ac such that ab=2/5ac

son4ous [18]

Answer:

$(-\frac{36}{7},\frac{40}{7})$

Step-by-step explanation:

Coordinates of points A and C are (-8, 6) and (2, 5).

If a point B intersects the segment AB in the ratio of 2 : 5

Then coordinates of the point B will be,

x = $\frac{mx_2+nx_1}{m+n}$

and y = $\frac{my_2+ny_1}{m+n}$

where $(x_1, y_1)$ and $(x_2,y_2)$ are the coordinates of the extreme end of the segment and a point divides the segment in the ratio of m : n.

For the coordinates of point B,

x = $\frac{2\times 2+(-8)\times 5}{2+5}$

= $-\frac{36}{7}$

y = $\frac{2\times 5+5\times 6}{2+5}$

= $\frac{40}{7}$

Therefore, coordinates of pint B will be,

$(-\frac{36}{7},\frac{40}{7})$

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3 years ago

In a country there is 65 000 people in the defence services.They work in the army ,navy,and air force in the ratio 5:2:3. how ma

astraxan [27]

Answer:

Army--> 32 500

Navy --> 13 000

Air force --> 19 500

Step-by-step explanation:

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2 years ago

4) Jerry cuts a piece of paper from one corner to the other, as shown. How long is the cut edge (look at photo)

kirill115 [55]

Answer:

i think its 10 or 20

Step-by-step explanation:

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3 years ago

$115. Today, the price rose to $161. Find the percentage increase.<br> $<br> ?

Svetllana [295]

Answer:

40%

Step-by-step explanation:

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3 years ago

There are 11 more apples than oranges in a basket. How many of each fruit is there if the total number of fruits are 57.

disa [49]

Answer:

34 apples and 23 oranges

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4 years ago