Company bank account had 5 × 105 dollars in it. After depositing 7 × 103 more dollars into the account, what is the current balance?

Question

asked Sep 18, 2024 102k views

2 Answers

Sreenath Ganga · Answer 1 · 2024-09-18T22:17:41+0000

Answer:

1246

Explanation:

If I'm seeing it correctly 5x105 is 525 and 7x103 would he 721 and so adding all that together would be 1246 in total in the account

Ccastillop · Answer 2 · 2024-09-22T01:25:06+0000

Answer:

5.07×10⁵ dollars

Explanation:

You want to know the sum of 5×10⁵ and 7×10³.

Numbers can be added when they are written in scientific notation if they are expressed with the same exponent.

5×10⁵ +7×10³ = 5×10⁵ +0.07×10⁵ = 5.07×10⁵

The current balance is 5.07×10⁵ dollars. That is $507,000.

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