Question

помогите решить задачю За 4 булочки и 3 стакана сока заплатили 93 тенге. Стакан сока стоит 15 тенге . Сколька стоит 1 булочка дополнить и решить задачю Сколька нужно заплатить за ? булочек по ? тенге и ? стаканов сока по 15 тенге.

Answer 1

3 стакана сока стоят 45 тенге (3*15), значит, 4 булочки стоят 93-45=48 тенге. То есть 1 булочка стоит 12 тенге.

Answer 2

Problem Statement

You are given the following information: - The cost of 4 buns and 3 glasses of juice is 93 tenge. - The cost of one glass of juice is 15 tenge.

You need to find: 1. The cost of one bun. 2. The total cost of a certain number of buns at a given price per bun. 3. The total cost of a certain number of glasses of juice at a price of 15 tenge per glass.

Solution

1. To find the cost of one bun, we can set up a proportion using the given information: - Let x be the cost of one bun. - We know that the cost of 4 buns and 3 glasses of juice is 93 tenge. - So, we can set up the following proportion: 4x + 3 * 15 = 93. - Solving this equation will give us the value of x, which is the cost of one bun.

2. To find the total cost of a certain number of buns at a given price per bun, we can multiply the number of buns by the cost per bun.

3. To find the total cost of a certain number of glasses of juice at a price of 15 tenge per glass, we can multiply the number of glasses of juice by 15.

Let's solve the problem step by step:

1. Finding the cost of one bun: - We can set up the equation: 4x + 3 * 15 = 93. - Solving this equation gives us x = 9. - Therefore, the cost of one bun is 9 tenge.

2. Finding the total cost of a certain number of buns at a given price per bun: - Let's say we want to find the total cost of n buns at a price of 9 tenge per bun. - The total cost would be n * 9 tenge.

3. Finding the total cost of a certain number of glasses of juice at a price of 15 tenge per glass: - Let's say we want to find the total cost of m glasses of juice at a price of 15 tenge per glass. - The total cost would be m * 15 tenge.

Please let me know if you need any further assistance!