Question

На стоянке 12 легковых машин, автобусов-на 9 больше, а такси столька, сколько легковых и автобусов вместе. Сколька такси на стоянке?

Answer 1

АВТО-12
АВТОБУС-3
Значит 12+21=33
Ответ:33 такси на стоянке

Answer 2

12+9＝21 (автобус)

21+12＝33(такси)

Answer 3

Problem Analysis

We are given the following information about a parking lot: - There are 12 cars parked. - There are 9 more buses parked than cars. - The number of taxis parked is equal to the number of cars and buses combined.

We need to determine the number of taxis parked in the lot.

Solution

Let's solve this problem step by step.

1. Let's assume the number of cars parked is C. 2. Since there are 9 more buses parked than cars, the number of buses parked is C + 9. 3. The number of taxis parked is equal to the number of cars and buses combined, so the number of taxis is C + (C + 9).

To find the value of C, we can set up the following equation:

C + (C + 9) = 12

Simplifying the equation:

2C + 9 = 12

Subtracting 9 from both sides:

2C = 3

Dividing both sides by 2:

C = 1.5

Since we cannot have a fraction of a car, we can conclude that there are 1 car parked in the lot.

Now, let's calculate the number of taxis:

C + (C + 9) = 1 + (1 + 9) = 1 + 10 = 11

Therefore, there are 11 taxis parked in the lot.

Answer

There are 11 taxis parked in the lot.