Question

Can anyone please solve this?

Answer 1

Answer:

1.55 x 10 raised to the 2nd power. Just 10 squared, nothing else.

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the  

10. The sign of the exponent will depend on the direction you are moving the decimal.

Hope this helps!

Brainliest?

Answer 2

Answer:

1.55×10^-2

Step-by-step explanation:

-6.2×10^7

-4×10^9

-6.2 × 10^7

 -4     10^9

1.55× 10^7

         10^9

1.55× 10^7-9

1.55×10^2

Alternative Form- 0.0155