contestada

Solve the following operation. Answerrr must be in standard form.. (a) 3 x 10^5 x 4.9 x 10^2​

Respuesta :

Answer:

147,000,000

Step-by-step explanation:

3 * 10⁵ * 4.9 * 10²

First, we expand the numbers with exponents.

3 * 100,000 * 4.9 * 100

Then, we multiply. Thus, we get:

147,000,000