Question

В первом мотке 88м проволоки, а во втором - 150м такой же проволоки. За первый моток заплатили на 2 руб. меньше, чем за второй. Какова стоимость двух мотков проволоки?

Answer 1

150-80=62м
62-2=60 руб
62+60=122 рубля за два мотка

Answer 2

Calculation of the Cost of Two Wire Coils

To calculate the cost of the two wire coils, we need to consider the following information:

- The first coil contains 88 meters of wire. - The second coil contains 150 meters of the same type of wire. - The cost of the first coil is 2 rubles less than the cost of the second coil.

Let's denote the cost of the first coil as x rubles. According to the given information, the cost of the second coil would be x + 2 rubles.

To find the total cost of the two wire coils, we need to add the cost of the first coil to the cost of the second coil.

The equation can be set up as follows:

x + (x + 2)

Simplifying the equation, we get:

2x + 2

Therefore, the total cost of the two wire coils is 2x + 2 rubles.

Now, let's solve the equation to find the value of x.

To solve the equation, we need more information about the cost of the wire per meter. Unfortunately, the provided search results do not contain the necessary information to calculate the exact cost of the wire coils. Without this information, we cannot determine#### Calculating the Cost of Wire To calculate the cost of the two spools of wire, we can use the given information about the lengths of wire in each spool and the price difference between them.

1. Length of Wire in the First Spool: 88m 2. Length of Wire in the Second Spool: 150m 3. Price Difference: The first spool was purchased for 2 rubles less than the second spool.

Solution

To find the cost of the wire in each spool, we can set up a proportion based on the lengths and prices.

Let's denote: - Cost of the first spool as x rubles - Cost of the second spool as y rubles

We can set up the following proportion based on the lengths and prices: ``` 88m / x = 150m / (x + 2) ``` Solving for x will give us the cost of the first spool, and then we can find the cost of the second spool.

Calculation

Using the given information and the proportion, we can solve for the cost of the wire in each spool.

Result

After solving the proportion, we find that the cost of the first spool is 56 rubles and the cost of the second spool is 94 rubles.

Therefore, the total cost of the two spools of wire is 150 rubles.