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3 years ago

Consider the equation 8x + 5 = 37. Write a real-life scenario that this equation could model.

Mathematics

1 answer:

Mademuasel [1]3 years ago

5 0

Answer:

Dave has been introduced to a new phone service. They charge a monthly fee of $5 and each phone call made out of country is $8. How much phone calls did Dave made out of country if his bill this month was 37?

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grigory [225]

Answer:

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Step-by-step explanation:

ME TOOO SIR OR MAMA

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3 years ago

2x+5=3(x+5)-x

WARRIOR [948]

Answer:

There are no solutions

Step-by-step explanation:

Simplify both sides of the equation.

$2x+5=3(x+5)-x\\2x+5=(3)(x)+(3)(5)+-x\\Distribute\\2x+5=3x+15+-x\\2x+5=(3x+-x)+(15)\\CLT\\2x+5=2x+152x+5=2x+15\\$

Subtract 2x from both sides

$2x+5-2x=2x+15-2x\\5=15$

Subtract 5

$5-5=15-5\\0=10$

4 0

3 years ago

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Which expression is equivalent to 4 (3x – 2)?

allochka39001 [22]

Answer:

E is the answer

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have a good day :)

Step-by-step explanation:

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3 years ago

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Kipish [7]

Answer:

Step-by-step explanation:

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2 years ago

Evaluate functions <br> g(0)=-x-2

Dvinal [7]

Answer:

g(0) = -2

Step-by-step explanation:

g(x) = -x - 2

To find g(0), replace x with 0 in the equation.

g(0) = -0 - 2 = -2

6 0

2 years ago