Question

Две машины везут в город ящики с помидорами-всего 9ц помидоров. Причём на одной машине помидоров на 2ц больше, чем на другой. Сколько ящиков везёт каждая машина, если в одном ящике 10кг помидоров? СПАСИБО!!!!!!

Answer 1

Примем за x- первую машину, тогда x+2- вторая машина

Составляем уравнение

x+x+2=9

2x=7

x=3,5

 

3,5- ц на первой машине, тогда на второй машине- 5,5ц

1ц=100кг

1)3,5 ц=350 кг, т.к. в одном ящике 10 кг, то 350:10=35(ящиков)-везет первая машина

2)5,5ц=550 кг, т.к в одном ящике 10 кг, то 550:10=55(ящиков)-везет вторая машина

Ответ: 35; 55

Answer 2

Calculating the Number of Boxes Each Car is Carrying

To solve this problem, we can set up a system of equations based on the given information. Let's denote the number of boxes of tomatoes carried by the first car as x and the number of boxes carried by the second car as y. We know that the total number of tomatoes is 9 crates, and the second car carries 2 more crates than the first car.

We can express this information in the following equations:

1. x + y = 9 (total number of crates) 2. y = x + 2 (the second car carries 2 more crates than the first car)

Solving the System of Equations

We can solve this system of equations to find the values of x and y.

Substituting the value of y from equation 2 into equation 1: x + (x + 2) = 9 2x + 2 = 9 2x = 9 - 2 2x = 7 x = 7 / 2 x = 3.5

This gives us a fractional value for x, which doesn't make sense in the context of the problem. Let's re-evaluate the problem to ensure we have the correct information.

Upon re-evaluating the problem, it seems that there might be a discrepancy in the given information. The problem states that each crate contains 10 kg of tomatoes, and the total weight of tomatoes is 9 crates. However, the problem also states that the total number of crates is 9, which creates a contradiction.

Given the contradiction, it's not possible to provide a definitive answer based on the information provided. If there are any additional details or clarifications, please feel free to provide them, and I'd be happy to help further.