Ineed some , 37 x 10^2 (exponents again)

10^2 = 10 * 10 = 100

37 * 100 = 3,700  answer

Hello! I think you are asking for this to be simplified. 10^2 is equivalent to 100. 37 * 100 is 3,700. The proper way to write it in scientific notation is 3.7 * 10^3. This is because you’re supposed to multiply a number greater than or equal to 1 and less than 10 by a power of 10. 10^3 is 1,000 and 3.7 is greater than 1 and less than 10. 3.7 * 10^3 is 3,700.

A= b/2 because u simplying both sides of equation