Question

1) оля и саша выехали одновременно на велосепедах навстречу друг другу оля проехала до места встречи 16 км, а саша на 4 км больше найдите расстояние между деревней кошкино и дачным посёлок берёзовая роща 2) сумма трёх слагаемых 8506 первое слагаемое 3680, второе слагаемое на 913 меньше первого чему равно третье слагаемое помагите пожалусто

Answer 1

16+4=20

16+20=36 км расстояние

Answer 2

Task 1: Finding the distance between two locations

To find the distance between the village of Koshekino and the Birch Grove cottage settlement, we need to determine the total distance traveled by Olya and Sasha.

According to the information provided, Olya traveled 16 km to the meeting point, while Sasha traveled 4 km more than Olya. Therefore, Sasha traveled 16 + 4 = 20 km to the meeting point.

To find the distance between the village of Koshekino and the Birch Grove cottage settlement, we need to add the distances traveled by Olya and Sasha. Therefore, the total distance between the two locations is 16 km + 20 km = 36 km.

Task 2: Finding the value of the third term in an arithmetic sequence

To find the value of the third term in an arithmetic sequence, we need to know the sum of the three terms and the difference between the first and second terms.

According to the information provided, the sum of the three terms is 8506, and the second term is 913 less than the first term.

Let's denote the first term as x. The second term would then be x - 913.

The sum of the three terms can be expressed as:

x + (x - 913) + (third term) = 8506

Simplifying the equation:

2x - 913 + (third term) = 8506

To find the value of the third term, we can rearrange the equation:

(third term) = 8506 - 2x + 913

Since we don't have the exact value of x, we cannot determine the exact value of the third term without additional information.

Please provide the value of x or any other relevant information to proceed with finding the value of the third term.