Question

Одна черепаха догоняет другую. Скорость первой 130см/мин ,второй 97см/мин .сейчас расстояние между ними 198 см . Чему будет равно расстояние между ними через 2 мин.

Answer 1

130-97=33см в мин-скорость удаления
33*2=66-разойдуться за 2 мин
198+66=264см
264см

Answer 2

Calculating the Distance Between Two Turtles

To calculate the distance between the two turtles after 2 minutes, we can use the formula:

Distance = Speed * Time

Given: - Speed of the first turtle = 130 cm/min - Speed of the second turtle = 97 cm/min - Initial distance between them = 198 cm - Time = 2 minutes

Calculations

Using the formula, we can calculate the distance between the two turtles after 2 minutes:

For the first turtle: Distance covered = Speed * Time = 130 cm/min * 2 min = 260 cm

For the second turtle: Distance covered = Speed * Time = 97 cm/min * 2 min = 194 cm

Final Distance Between the Turtles

To find the new distance between the turtles after 2 minutes, we subtract the total distance covered by the second turtle from the initial distance between them:

New distance = Initial distance - (Distance covered by the first turtle - Distance covered by the second turtle) New distance = 198 cm - (260 cm - 194 cm) New distance = 198 cm - 66 cm New distance = 132 cm

So, the distance between the two turtles after 2 minutes will be 132 cm.