3 years ago

What does 3x + 2y = -6 equal to

Mathematics

1 answer:

Karo-lina-s [1.5K]3 years ago

3 0

Answer:

I dont know sorry&hhhhhhhh

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Tracy bought 2 cans of paint and 7 1/3 pints of special paint additive formulated to reduce mildew. Before painting her house, s

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Step-by-step explanation:

First break down the mixed number to divide (into 7 and 1/3)

7 divided by 2 is 3.5 (Convert 3.5 to sixths)

1/3 divided by two is 1/6

1/6 + 3 3/6= 3 4/6 OR 3 2/3

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2 years ago

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Answer:

Step-by-step explanation:

1/6 of 36=6

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The difference between two numbers is 9. The first number plus twice the other number is 27. Find the two numbers.

Ad libitum [116K]

X - y = 9
x + 2y = 27
You can subtract the top equation from the bottom
3y = 18
y = 6
x = 15
The two numbers are 15 and 6

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3 years ago

The diagram shows three forces being applied to a crate on a floor. If the crate is to remain stationary, what amount of force m

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800 N

Step-by-step explanation:

I don’t know I just submitted it and that was the answer

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2 years ago