Question

Identify the first step in solving the equation below. 2003-05-04-00-00_files/i0420000.jpg A. Subtract 2w from each side. B. Multiply each side by w. C. Add 2w to each side. D. Divide each side by 2.

Answer 1

Could you rewrite the question please  thanks

Answer 2

Hi!
The answer to your problem is A)0.0310 and D)1.01
A significant figure is any number that is not a stand-alone zero which means any zero in the middle of a sequence of numbers or at the end of a sequence of numbers is counted as significant, for example:           these zeros are significant (1, 2, 3, and 4 is significant as well)                |  |0000123004 |  | | |these zeros are nonsignificant