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telo118 [61]
3 years ago
12

The lowest temperature ever recorded in North America was -63°C. The lowest temperature ever recorded in South America was –32.8

°C. Was the South America temperature warmer or colder, and by how many degrees?
Mathematics
2 answers:
likoan [24]3 years ago
7 0

Answer:

South America was warmer by 30.2°

Step-by-step explanation:

When we see this question properly we get to know that both are negative numbers.

And we know that in negative numbers the sign matters a lot.

In negative numbers the number which is smaller is greater and the number which is smaller is bigger.

Like lets take an example of -2 and -3

We know that 3 is larger than 2 but as it is negative numbers here so -2 will be greater than -3.

<h3>Now,</h3>

If the temperature in the lowest temperature ever recorded in North America was -63°C. The lowest temperature ever recorded in South America was –32.8°C.

So,

- 32.8 >  - 63

So the temperature in South america was warmer.

<h2>Now,</h2>

By how much was it warmer??

To find how much more hot it was we can subtract the colder temperature from the warmer temperature. Like this

- 32.8 - ( - 63)

= -   32.8  + 63.0

= 30.2

So the temperature of South america was warmer by 30.2° C.

Hope it helps you!

Snowcat [4.5K]3 years ago
3 0

9514 1404 393

Answer:

  warmer by 30.2 degrees

Step-by-step explanation:

It might help to think of these values plotted on a number line. Both temperatures will be left of zero, with -63°C being farther to the left (colder).

The difference can be found by subtracting the colder temperature from the warmer one:

  -32.8 -(-63) = -32.8 +63 = 63 -32.8 = 30.2 . . . degrees

The South America temperature -32.8°C is 30.2° warmer than the North America temperature.

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