## anonymous one year ago What is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10? A. 2*10 (16) B. 2*10 (15) C. 1*10 (16) D. 1*10 (15) i think a or c

1. anonymous

anyone help me plz i will give medal and fan!!!

2. anonymous

i am leaning more towards a

3. jim_thompson5910

convert to scientific notation and round the base number to the nearest whole number

4. anonymous

Then you would be correct

5. anonymous

@jim_thompson5910 i got a

6. jim_thompson5910

yep you'll get $\Large 1.67 \times 10^{16}$ then you round that 1.67 to 2

7. anonymous

^

8. anonymous

yay thx i have one more that needs checking

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