Question

Галя посадила кусты роз на расстоянии d см друг от друга вдоль дорожки длиной 6 м. Сколько кустов роз посадила Галя? Вычислите при d = 20 А. 37 кустов; В. 31 куст; С. 25 кустов; D. 39 кустов

Answer 1

Ответ:

31 куст

Пошаговое объяснение:

1м=100см

6м=600см

600:20=30

30+1=31 потому что после 1 куста было первые 20м

Answer 2

Calculation of the Number of Rose Bushes Planted

To calculate the number of rose bushes planted by Galya, we need to determine the number of intervals of distance "d" that fit within the length of the pathway.

Given: - Length of the pathway: 6 meters - Distance between each rose bush: "d" centimeters

To convert the distance between rose bushes from centimeters to meters, we divide "d" by 100.

Let's calculate the number of rose bushes planted for "d = 20 cm":

1. Convert "d" to meters: 20 cm ÷ 100 = 0.2 meters 2. Calculate the number of intervals: 6 meters ÷ 0.2 meters = 30 intervals

Therefore, Galya planted 30 rose bushes along the pathway when the distance between each bush was 20 cm.

The correct answer is B. 31 bushes.