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3 years ago

14

a car rental company charges 10$ per day plus 1.00 per mile to rent a car. write an equation showing the total it would cost(y)

to rent a car and drive it x miles. Graph the equation.

1 answer:

Alenkinab [10]3 years ago

8 0

Answer:

I think this is what you are asking for hope it helps: cost=.17M+50

Step-by-step explanation:

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Emily and a friend bought two tickets to see a soccer game. Each ticket cost $8.25. The friends paid a total of $24.50, which in

solniwko [45]

$2\cdot8.25=16.5\\\\24.5-16.5=8\\\\8:2=4\\\\\frac{4}{8.25}\cdot100\%=\\\\\frac{400}{8.25}\%=\\\\48.48\%$

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3 years ago

Triangle inequality theorem-are the lengths 7, 4, and 2 of a triangle possible?

kakasveta [241]

You can't make a triangle with those lengths for sides.

The way I look at it is like this:

-- Take 2 sticks ... lengths 4 and 2 ... and connect them together at one end.

-- The farthest they can reach, if they're opened up completely and pointing
in opposite directions, is a distance of 6 .

-- They can't reach the ends of a stick that is 7 long. So you can't make
a triangle with those 3 sticks.

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3 years ago

A)32 ft<br> B) 60 Ft<br> C) 72ft<br> D) 96ft

Bad White [126]

Answer:

96

Step-by-step explanation:

16 * 6 = 96

4 0

3 years ago

Read 2 more answers

Hi, how's everyone doing? I need help with these exponential equations, please. Thanks! :)

Vesna [10]

Answer:

Step-by-step explanation:

1). $2^{x^{2} +2x}=\frac{1}{2}$

$2^{x^{2} +2x}=2^{-1}$

Comparing exponents on both the sides.

x² + 2x = -1

x² + 2x + 1 = 0

(x + 1)² = 0

x = -1

2). $2^{x-3}=8^{x+1}$

$2^{x-3}=(2^{3})^{x+1}$

$2^{x-3}=(2)^{3(x+1)}$

By comparing exponents,

x - 3 = 3(x + 1)

x - 3 = 3x + 3

3x - x = 3 + 3

2x = 6

x = 3

3). $\sqrt{a^{5-k}}=a^{3-k}$

$a^{\frac{5-k}{2}}=a^{3-k}$

By comparing exponents,

$\frac{5-k}{2}=3-k$

5 - k = 2(3 - k)

5 - k = 6 - 2k

2k - k = 6 - 5

k = 1

4). $3^{x+3}=27^{(2x+6)}$

$3^{x+3}=(3^3)^{2x+6}$

$3^{x+3}=(3)^{3(2x+6)}$

By comparing exponents,

x + 3 = 3(2x + 6)

x + 3 = 6x + 18

6x - x = 3 - 18

5x = - 15

x = -3

5). $5^{x-2}=1$

$5^{(x-2)}=5^{0}$

x - 2 = 0

x = 2

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3 years ago

The formula to convert degrees Fahrenheit to degrees celsius is? Which formula can be used to convert degrees Celsius to degrees

ivann1987 [24]

Answer:

Divide by 5, then multiply by 9, then add 32

Step-by-step explanation:

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3 years ago