Answer:
x+43=29.24
Step-by-step explanation:
.25
You just move the decimal forward 2 spaces
<span>3,050,000 = 3.05 x 10^6
answer </span><span>3.05 ×10^6 (first choice)</span>
9×10⁴ is 300 times greater than 3×10²
as, (9×10⁴)/(3×10²)=3× 10²
and the proper of writting powers in computer form is a×10^b