2 years ago

Factor each expresion. 15x + 30y Please answer fast!!!!!

Mathematics

1 answer:

liubo4ka [24]2 years ago

7 0

15(x+2y) .…....….…….............

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DaniilM [7]

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3 years ago

Isolate x in 4x+4y=12

e-lub [12.9K]

4x+4y=12
(-4y) (-4y)
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3 years ago

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3 years ago

Solve each system of equations (show steps) y=2x x+y=12

Hunter-Best [27]

Im learning this too right now hope this helps

1.you get y by itself and put what y equals where y is in the other equation
y=2x. x+y=12

x+2x=12
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2.after you find x(or y) put it in one of the problems above and solve for whats missing which in this case is y

y=2(4) 4+y=12
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3 years ago

A survey in one middle school showed that 2 out of 8 students help cook meals at home. Predict how many out of the 589 students

Alekssandra [29.7K]

Answer: 36

Step-by-step explanation: 589/8: 73.62

73.62/2: 36

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3 years ago

Read 2 more answers