Hfyfuifiyifuyfuyiyffiyfyfuydiduyffccjvhjvkhvhb,j
Answer:
2.873375
Step-by-step explanation:
500000000 is <span>5 x 108 is </span><span>scientific notation
</span>0.0000008<span> written in scientific </span>notation<span> is 8 × 10 </span>–<span>7</span>