Answer:
54
Step-by-step explanation:
0.253
since it is greater than 0.243
7.5 x 10⁹
For standard form, move the decimal 9 places. Since the 9 is positive, move it to the right. (If it was negative 9, you would move it to the left)
Answer: 7,500,000,000
I hope it helps
bc this is the only thing I found
