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Veronika [31]
3 years ago
7

Lucas has a cup of hot tea. Its temperature is 80°C. To cool it off, Lucas has put an ice cube in the tea. The temperature of th

e ice cube is
0°C. The cup of tea with the ice cube sits on a table, and the air around it is 25°C. Which of the following correctly describes how heat
will flow in this situation?

a) from the tea to the air
b) from ice to the air
c)from ice to the tea
d) from the air to the tea
Mathematics
2 answers:
aliina [53]3 years ago
4 0
A I believe good luck
natka813 [3]3 years ago
4 0
I think it’s A hope it helps
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Y= 0.26x+4.4*10^-4

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I'm not sure if you were only trying to simplify the problem, but I hope this helped

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3 years ago
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Please help me answer this equation
krok68 [10]

Answer:

Step-by-step explanation:

What you do is try to find l by using the given information.

We can start by saying that

A=L*W

Now it's easy algebra

Divide both sides by W

L=A/W

Area and length are given .

A=((m^3-3m+2)/2m^2-7m+3)/(m^3+m-2)/(2m^3+3m-2)

Try to work it out if you can't then tell me in the comments we'll figure it out.

4 0
3 years ago
Add or subtract as indicated. reduce to the lowest term. 1 1/3 + 2 1/3
Ann [662]
2 1/3 = 7/3

Both numbers should be improper fractions.

11/3 + 7/3 = 18/3

Now the fractions must be simplified
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So 11/3 + 2 1/3 = 6
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4 years ago
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