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Vikki [24]
2 years ago
10

The function f(m) = 0.22m +50, represents the total cost of renting a car as a function of the miles driven. If the total

Mathematics
1 answer:
Mashcka [7]2 years ago
4 0
The car was driven 420 miles.

f(m) = 0.22m + 50

1. Substitute the total cost into f(m)

142.40 = 0.22m + 50

2. Subtract 50 from both sides

92.4 = 0.22m

3. Divide both sides by 0.22

420 = m
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Question 10 (1 point) Solve for x. 1/2+x/6=4/3
jek_recluse [69]

Answer:

The value of x for the given expression is 5 .

Step-by-step explanation:

Given expression as

\dfrac{1}{2} + \dfrac{x}{6} = \dfrac{4}{3}

Now, arrange the equation

So, \dfrac{x}{6} = \dfrac{4}{3} - \dfrac{1}{2}

<u>Taking L.C.M on right hand side </u>

Or,  \dfrac{x}{6} = \dfrac{8 -3}{6}

Or,  \dfrac{x}{6} = \dfrac{5}{6}

Or, x = \frac{5\times 6}{6}

∴  x = 5

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Hence,The value of x for the given expression is 5 . Answer

5 0
2 years ago
Find two fractions whose sum is 2/3 but neither denominator is 3
frosja888 [35]
The answer to this question is 1/2 + 1/1
6 0
2 years ago
Read 2 more answers
Help would be appreciated
NemiM [27]
Hello!

First you have to find the area of the space

300 * 500 = 150000

Next you have to find the space 5 people take up

5 * 5 = 25

Divide these two numbers

150000 / 25 = 6000

multiply this by the amount of people take up that space

6000 * 5 = 30000

The answer is D)30,000 people

Hope this helps!
7 0
3 years ago
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Bare root plum trees are on sale at 3 for $40 to the nearest Dollar what is the cost per tree
tankabanditka [31]
3:40
1:13
it would be 13.3 repeated but since you round to the nearest dollar it would be 13. All I did was divide 40 by 3.
3 0
3 years ago
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Direction: Choose the letter of the best answer and we
VARVARA [1.3K]

Answer:

C

Step-by-step explanation:

To find (g ○ f)(x), substitute x = f(x) into g(x) , that is

g(2x - 5)

= 3(2x - 5) + 4

= 6x - 15 + 4

= 6x - 11 → C

5 0
2 years ago
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