Question

Температура воздуха в 8 часов утра составляла -8C.К 9 часам она изменилась на -2C,к 10 часам-на 4,к 11 часам-на 1.Найдите температуру воздуха в 11 часов.

Answer 1

Мне кажется, что температура воздуха к 11 часам стала равна +2Сº

Answer 2

-8-2=-10
-10+4=-6
-6+1=-5

Answer 3

Calculation of Temperature Change

To find the temperature at 11 o'clock, we need to calculate the cumulative change in temperature from 8 o'clock to 11 o'clock.

The given temperature changes are as follows: - From 8 o'clock to 9 o'clock: -2°C - From 9 o'clock to 10 o'clock: +4°C - From 10 o'clock to 11 o'clock: -1°C

To calculate the cumulative change, we add up these temperature changes: - (-2°C) + (+4°C) + (-1°C) = +1°C

Therefore, the temperature at 11 o'clock is 1°C higher than the temperature at 8 o'clock.