Question

Утром температура воздуха была 8 градусов тепла,к 2 часам она поднялась на 5 градусов, а затем опускалась на один градус каждый час. какая температура установилась к 8 часам вечера?

Answer 1

Вот решение: 8+5-1-1-1-1-1-1=7

Answer 2

к 8 часам опустится до 7 градусов

8+5=13 грудосов было в 2часа дня

разница между 2ч.дня и 8ч. вечера = 6часов

13-6=7

Answer 3

Calculation of the Temperature at 8 PM

To calculate the temperature at 8 PM, we need to consider the given information:

- The temperature in the morning was 8 degrees Celsius. - By 2 PM, the temperature had risen by 5 degrees Celsius. - After 2 PM, the temperature decreased by 1 degree Celsius every hour.

Let's break down the calculation step by step:

1. The temperature in the morning was 8 degrees Celsius. 2. By 2 PM, the temperature had risen by 5 degrees Celsius, so it was 8 + 5 = 13 degrees Celsius. 3. From 2 PM to 8 PM, there are 6 hours. During this time, the temperature decreased by 1 degree Celsius every hour. 4. Therefore, the temperature at 8 PM can be calculated as follows:

- Temperature at 2 PM: 13 degrees Celsius - Temperature decrease per hour: 1 degree Celsius - Number of hours from 2 PM to 8 PM: 6 hours

So, the temperature at 8 PM can be calculated as 13 - (1 * 6) = 13 - 6 = 7 degrees Celsius.

Please note that the information provided does not specify if there were any external factors that could have affected the temperature, such as weather conditions or other variables. The calculation assumes a linear decrease in temperature based on the given information.