Temperature 13

Work out the temperature after each change.
The temperature starts at 6°C and falls by 13°C.
The temperature starts at 2°C and falls by 8°C

Correct answer:

t₁ =  -7 °C
t₂ =  -6 °C

Step-by-step explanation:

$t_1=6-13=-7\text{°C}$

$t_2=2-8=-6\text{°C}$

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