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zheka24 [161]
4 years ago
15

What is 4x+3y=-7 -2x-5y=7

Mathematics
1 answer:
erastovalidia [21]4 years ago
5 0
I hope this helps you

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What is the height of a cylinder with 45 pi as the volume and 3 as the radius?
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3 years ago
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Robin rolled a die and then flipped a coin. What is the probability she rolled an even number and the coin landed on heads?
aleksandr82 [10.1K]

Answer:

1/4

Step-by-step explanation:

There are 3 even numbers of the 6 numbers on a die.

(1,2,3,4,5,6) are the possible numbers.  2,4,6 are even

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Since they are independent events, we can multiply the probabilities together

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4 0
3 years ago
Suppose the cost of electricity is $0.03 for each kilowatt-hour. Carlos's house runs on 11.14 kilowatt-hours a day. Find the cos
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8 0
3 years ago
What is the value of x<br> 12(x-2)+3x=2(x+6)+3
RSB [31]

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Step-by-step explanation:

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3 years ago
Plz help me i cant figure it out
Lelechka [254]

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