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3 years ago

solve the equation 4x — 3y = y —12 for x if y is 6. Make sure to first solve the equation for x in terms of y. X= ________

Mathematics

2 answers:

tankabanditka [31]3 years ago

6 0

Answer:

x = 3

Step-by-step explanation:

4x - 3y = y - 12

If y = 6

4x - 3 x 6 = 6 - 12

4x -18 = -6

Add 18 to both sides

4x - 18 + 18 = -6 + 18

4x = 12

Divide both sides by 4

x = 12/4

x = 3

nordsb [41]3 years ago

5 0

This is the answer for the question above

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Answer:

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Step-by-step explanation:

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balu736 [363]

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3 years ago

If x = 13 then the value of \sqrt{x-5} is

statuscvo [17]

Answer:

2.23

Step-by-step explanation:

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2 years ago

Read 2 more answers

I need help on number30) <br>-9a=-27

kvasek [131]

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2 years ago

A delivery truck travels 55 miles per hour. How many feet per hour is Mr. Jones driving?

Irina-Kira [14]

Answer:

A delivery truck, Mr. Jones drives 290400 feet per hour.

Step-by-step explanation:

To Determine:

How many feet per hour is Mr. Jones driving?

Solution Steps:

A delivery truck travels 55 miles per hour.

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Total number of feet in one mile = 5,280

Total number of feet in 55 miles = 5,280 × 55 = 290400

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