3 years ago

14x+6=2 (5+7x) Please solve with work

Mathematics

1 answer:

liraira [26]3 years ago

3 0

Answer:

-6

Step-by-step explanation:

14x+6=2(5+7x)

14x+6=10+14x

14x-14x=10-16

x= -6

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Wewaii [24]

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3 years ago

On a map, the distance between two historical markers is 4.5 inches, and 2.5 inches represents 10 miles.

Morgarella [4.7K]

Answer:

The actual distance between the historical markers is 18 miles.

Step-by-step explanation:

Given : On a map, the distance between two historical markers is 4.5 inches, and 2.5 inches represents 10 miles.

To find : What is the actual distance between the historical markers?

Solution :

We have given that,

2.5 inches represents 10 miles.

i.e, 1 inch represent $\frac{10}{2.5}$ miles.

1 inch = 4 miles.

Now, The distance between two historical markers is 4.5 inches.

The actual distance between the historical markers in 4.5 inch is

$4.5 \text{ inch}=4.5\times 4\text{ miles}$

$4.5 \text{ inch}=18\text{ miles}$

Therefore, The actual distance between the historical markers is 18 miles.

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3 years ago

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muminat

Answer:

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Step-by-step explanation:

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four friends spent the day at a golf course the course runs a special that includes round of 18 holes of golf and a cart rental

Kruka [31]

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Help with this question

alexira [117]

Answer:

Step-by-step explanation:

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