Question

Подчеркните правило,с помощью которого получено каждое следующее число в ряду: 8,11, 17, 29,53. 1)Разделить предыдущее число на 2 и к результату прибавить 7; 2)умножить предыдущее число на 1 и к результату прибавить 3; 3)умножить предыдущее число на 2 и из результата вычесть 5. КАкой из них выбрать

Answer 1

Помоему 3) смотри 8×2=16 16-5=11 11×2=22 22-5=17 17×2=34 34-5 = 29 И Так далее) понятно?

Answer 2

Identifying the Rule for Generating the Sequence

To identify the rule for generating each number in the sequence, let's apply the given rules to the initial number and see which one matches the subsequent numbers in the sequence.

1. Applying Rule 1: Divide the previous number by 2 and add 7 to the result - Initial number: 8 - Calculation: (8 / 2) + 7 = 4 + 7 = 11

2. Applying Rule 2: Multiply the previous number by 1 and add 3 to the result - Initial number: 8 - Calculation: (8 * 1) + 3 = 8 + 3 = 11

3. Applying Rule 3: Multiply the previous number by 2 and subtract 5 from the result - Initial number: 8 - Calculation: (8 * 2) - 5 = 16 - 5 = 11

Conclusion

Based on the calculations, it is evident that all subsequent numbers in the sequence are obtained by applying Rule 2: Multiply the previous number by 1 and add 3 to the result. Therefore, this is the rule that should be chosen to generate each following number in the sequence.