<h3>
Answer:</h3><h3>84.5%</h3>
Step-by-step explanation:
15.2*15.2=231.04
5.98*5.98=35.76
<u> </u><u> </u><u>3</u><u>5</u><u>.</u><u>7</u><u>6</u><u> </u><u> </u> = <u> </u><u>1</u><u>5</u><u>.</u><u>4</u><u>7</u><u> </u>
231.04 100
100-15.5= 84.5%
let me know if I was right cause I'm pretty sure its the answer
1. 2.0 x 10^-2
2. 2.2 x10^6
3. 2.0 x 10^4
Just covert each until you reach the end, like you know that there are 356 days in a year and 100 years in a century.
PS They're in scientific notation