Find the simplified form of the expression. Give your answer in scientific notation. (3x10^8)(9x10^7)
1 answer:
27, 10^ 15
Hope it helps!
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Answer:
15.
Step-by-step explanation:
450 / 2 = 225.
225= 3 * 3 * 5 * 5
So √225 = 3 * 5 = 15.
You just times it. (if you have a more question pm me). thank you
18 times .031 is .558
18 dollars minus .558 cents is 17.442
Answer is he was maki 17.442 dollars before the increase
I don’t even know lol I struggled with this too,
It will take her three days