solve this scientific notation?

Question

(6 x 10¹)+(8 x 10°)+(1 x 10¯¹)+(3 x 10¯²)

Answer 1

68.13

Answer 2

6

Answer 3

60 + 8 + 1/10 + 3/100
68 + 10/100 + 3/100
68 + 13/100
68 13/100 or 68.13

Answer 4

(6 x 10^1) = 60
(8 x 10^0) = 8
(1 x 10^-1) = 1/10 = 0.1
(3 x 10^-2) = 3/100 = 0.03

60 + 8 + 0.1 + 0.003 = 68.13

Answer 5

When you multiply a number by a power of ten, you move the decimal place the number of times that corresponds to the exponent: to the left if the exponent is negative, to the right if the exponent is positive. An exponent of -3 means move the decimal point three spaces to the left, leaving you with .0012. For the second number, an exponent of -5 means move the decimal point five spaces to the left, leaving you with .00004. When you divide these numbers, you get 30. To write a number as a power of ten (scientific notation), you simply put the decimal point after the first digit, write in all other non-zero digits after the decimal point, and multiply by 10^x, where x=the number of times you'd need to move the decimal point until you ended up with the number written in "normal" numerical notation. In this case, you have 3x10^1, because starting with 3.0, you move the decimal place one time to the right.

Answer 6

(6 x 10¹)+(8 x 10°)+(1 x 10¯¹)+(3 x 10¯²)
= 6 + 1 + 0.1 + 0.03
=7.13

Answer 7

Never mind. Go with 68,13. It has to be because 6x10 is 60, obviously.




As far as I can tell. I'm no mathematician.

Answer 8

= ( 6 x 10 ) + ( 8 ) + ( 0.1 ) + ( 0.03 )

= 60 + 8 + 0.13

= 68.13

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Answer 9

I'm not sure but I got 140.13 using my scientific calculator.

Answer 10

em wow!! thts mighty hard ! i think 5