Question

Задание 7 номер 3 а) Урожайность овса у одного фермера составляет 11 ц/га, урожая, если под овес у обоих фермеров отведено по 85 ка? ау другого – 9 ц/га. Какой фермер и на сколько больше соберет 6) От двух пристаней одновременно навстречу друг другу отплыли два катера. Через 3 чони встретились. С какой со- ростью шёл каждый катер, если скорость одного - 48 мильч, 3 Реши задачи. а расстояние между пристанями – 198 миль?​ ПОМОГИТЕ ПЖ УЖЕ Я ВТОРОЙ ЧЕЛОВЕК ПРОШУ

Answer 1

Ответ:

А)

1)85×11=935(Ц)-весь урожай первого фермера

2)85×9=765(Ц)-весь урожай второго фермера

3)935-765=170(Ц)-урожай первого фермера больше чем у второго фермера

Ответ:170 Ц

Answer 2

Task 7, Number 3, Part a: Crop Yield Comparison

To determine which farmer will harvest more oats and by how much, we need to compare the yields of the two farmers.

According to the information provided, one farmer has a yield of 11 tons per hectare (ц/га) when allocating 85 hectares for oats, while the other farmer has a yield of 9 tons per hectare (ц/га) when allocating the same 85 hectares for oats.

To find out which farmer will harvest more oats, we can calculate the total yield for each farmer:

- Farmer 1: 11 tons/ha * 85 ha = 935 tons - Farmer 2: 9 tons/ha * 85 ha = 765 tons

Therefore, Farmer 1 will harvest more oats, with a difference of 170 tons compared to Farmer 2.

Task 7, Number 3, Part b: Boat Speed Calculation

To determine the speed at which each boat was traveling, we need to use the information provided about their meeting time and the distance between the piers.

According to the information provided, two boats departed from two piers simultaneously and met after 3 hours. The distance between the piers is 198 miles.

To calculate the speed of each boat, we can use the formula: speed = distance / time.

- Boat 1: speed = 198 miles / 3 hours = 66 miles per hour - Boat 2: speed = 198 miles / 3 hours = 66 miles per hour

Therefore, both boats were traveling at a speed of 66 miles per hour.

I hope this helps! Let me know if you have any further questions.