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Multiply.

(2.5×10−^8)(9×10−^10)

Express your answer in scientific notation.

A. 2.25×10−^19

B. 2.25×10−^17

C. 2.25×10−^16

D. 2.25×10−^18


HELP ME QUICK PLZ MY TEST IS TIMED!
AND I ONLY HAVE LIKE 10 MORE MIN ö ♥

2 Answers

3 votes

Answer:

2.25×10−^17

I took the test so im 100% sure

Good luck

User Keng
by
5.8k points
6 votes

Answer:

B. 2.25×10−^17

Explanation:

User Ishan Bhatt
by
4.7k points