Earth's diameter is approximately 12,760,000 meters.
What is that number in scientific notation?
O 1.276 x 10-7
O 12.76 x 10-6
O 1.276 x 107
O 0.1276 x 108

1 and 2

step-by-step explanation:

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

1. 3. can also be expressed as (22/7)

2. -4.5

3. 3.6

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