Question

газетный киоск выручил в первый день 920 руб во второй день на 280руб больше чем в первый день а в третий день в 2 раза меньше того сколько выручино за первый и второй день вместе какая выручка получина в третий день

Answer 1

920+280=1200  в 2 дня
(1200+920)/2=1060 в 3 дня

Answer 2

920+280=1200 во 2 день
(1200+920)/2=1060 в 3 день

Answer 3

Calculation of Revenue for Each Day

To calculate the revenue for each day, we can follow the given information:

- First day: 920 rubles - Second day: 280 rubles more than the first day - Third day: Half of the total revenue from the first two days

Let's calculate the revenue for each day step by step.

1. First day: 920 rubles

2. Second day: 280 rubles more than the first day - Revenue on the second day = Revenue on the first day + 280 rubles - Revenue on the second day = 920 rubles + 280 rubles = 1200 rubles

3. Third day: Half of the total revenue from the first two days - Total revenue from the first two days = Revenue on the first day + Revenue on the second day - Total revenue from the first two days = 920 rubles + 1200 rubles = 2120 rubles - Revenue on the third day = Half of the total revenue from the first two days - Revenue on the third day = 2120 rubles / 2 = 1060 rubles

Calculation of Total Revenue for the Third Day

The total revenue obtained on the third day is 1060 rubles.

Please let me know if there's anything else I can help you with!