Answer:
The Answer is: 2.91 x 10^6
Step-by-step explanation:
Move the decimal from the right to left and count the number of moves, stopping at the next to last number.
Given:
2,910,000
In Scientific notation:
2.91 x 10^6
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It costs $3.92 to send all 14 postcards. Or is this a trick question.
Answer:
Hope this helps! If you have any questions feel free to ask.
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
We see that we can factor out 2x from the equation! So our equation becomes 2x(x-2) = 0.
Since the only way for things to multiply to equal to zero is if at least one of the numbers is 0.
So if x-2 is the 0, then x = 2.
If 2x is the 0, then x = 0.
So our answer is C. 0,2