Question

Add. Enter your answer in scientific notation.
4.25 x 10^*3 + 4.50 x 10^*3 +0.25 x 10^*3=

Answer 1

`▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪`

• 
  `4.25 * 10 {}^(3) + 4.50 * 10 {}^(3) + 0.25 * 10 {}^(3)`

• 
  `(4.25 + 4.50 + 0.25) * 10 {}^(3)`

• 
  `9 * 10 {}^(3)`

Answer 2

`9 .0 * {10}^(3)`

Explanation:

Hey there,

`4.25 * {10}^(3) + 4.50 * {10}^(3) + 0.25 * {10}^(3) \\ 4250 + 4500 + 250 \\ 8750 + 250 \\ 9000 \\ = 9.0 * {10}^(3)`

Hope this helps you.

Let me know if you have any other questions :-):-)