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3 years ago

Solve for w. 5W + 9z = 2z + 3W What is the answer

Mathematics

2 answers:

andreyandreev [35.5K]3 years ago

8 0

Answer:

−7z/2

Step-by-step explanation:

emmainna [20.7K]3 years ago

3 0

Answer:

w is 7/2

Step-by-step explanation:

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

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Anni [7]

Answer:

$325

Step-by-step explanation:

Let the dryer price be x, then the washer price would be x-78

x+x-78 = 572

2x = 650

x = 325

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2 years ago

Draw the image of ABC under a dilation whose center is P and scale factor is 1/3

viktelen [127]

Answer:

THE FIRST OPTION

Step-by-step explanation:

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3 years ago

1.4(0.5x+4.2y)−3.5(0.2x−1.5y)<br> simplify<br> lots of points

Vilka [71]

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3 years ago

Make V the subject of the formula E=mv2/2

Dima020 [189]

Answer:

v = ± $\sqrt{\frac{2E}{m} }$

Step-by-step explanation:

Given

E = $\frac{mv^2}{2}$ ( multiply both sides by 2 to clear the fraction )

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$\frac{2E}{m}$ = v² ( take the square root of both sides )

v = ± $\sqrt{\frac{2E}{m} }$

5 0

3 years ago

Evaluate 3215.<br><br> Enter your answer as a whole number

alina1380 [7]

Answer:

3215

Step-by-step explanation:

There is no explanation

Go and increase you Intelligence

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2 years ago