2 years ago

HELP!!!! Solve x=9w−3z−15 for w. Do not write w= in your answer.

Mathematics

1 answer:

Tresset [83]2 years ago

5 0

Answer:

Your answer is: x/9 + z/3 + 5/3

Isolate the variable by dividing each side by factors that don't contain the variable.

Step-by-step explanation:

Hope this helped : )

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2 years ago

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Answer:

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Step-by-step explanation:

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Three consecutive numbers are such that when they are taken in increasing order and multiplied by 2,3and 4 respectively, they ad

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Answer:

7 , 8 , 9

Step-by-step explanation:

Assume three consecutive number are,

x , (x+1) , (x+2)

Multiplied by 2 ,3 and 4 respectively

2x , 3(x + 1) , 4(x + 2)

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So,

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7 , 8 , 9

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2 years ago

Alicia drives her car 287.5 miles in 5 hours. What is the constant of proportionality that relates the total number of miles, y,

Sphinxa [80]

Answer:

57.5

Step-by-step explanation:

The constant of proportionality is "k" in the equation ...

y = kx

It can be found from values of x and y using ...

k = y/x

For the given values, it is ...

k = (287.5 mi)/(5 h) = 57.5 mi/h

The constant of proportionality relating miles to hours is 57.5.

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Answer:

Here’s what I got for this worksheet.

Step-by-step explanation:

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