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yulyashka [42]
3 years ago
9

The temperature outside was -12 °. The temperature dropped 3 degrees. What is the new temperature?

Mathematics
2 answers:
tigry1 [53]3 years ago
5 0

Answer:

-15

Step-by-step explanation:

the new temperature since it went down

-12-3= -15

lawyer [7]3 years ago
4 0

Answer:

-15

Step-by-step explanation:

-12 dropped by 3

-12-3= -15

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Can someone help me
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Add together 2350mm 3.42cm 11/2m and 1.45m
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zaharov [31]

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7 0
2 years ago
A wine maker has 2 wine barrels labeled A and B. There is more wine in barrel A than in barrel B. The wine maker wants the 2 bar
Rudiy27

Answer:

Step-by-step explanation:

Gonna take this nice and slow.  First, at the end it says together both barrels have 48 pints when equal, which means added together they have 96.  This stays even as we  pout from one to the other.  So A+B = 96.  Keep that in mind.  Also I hope you're good with your systems of equations.

One step at a time.  We start with A and B

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A turns to A-B and B turns to 2B, hopefully you understand that.

Second A is doubled, which means that much is taken out of B.

A-B turns to 2(A-B) or 2A - 2B and 2B turns to 2B - (A - B) or 3B - A

Third and finally B is doubled again

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Now we have our system.

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Let me know if you need help witht he system solving, but you wind up with

A = 66

B = 30

Again, let me know if you don't understand some part.

7 0
3 years ago
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