28.7083333333...
But you could also round it up to 29.
<span>Break down every term into prime factors. ...Look for factors that appear in every single term to determine the GCF. ...Factor the GCF out from every term in front of parentheses, and leave the remnants inside the parentheses. ...<span>Multiply out to simplify each term. </span></span>
I’m not sure abt 21 but 22 is the second one and the 4th one. So 2,4.
Answer:
40%
Step-by-step explanation:
3/5=60%
100%-60%=40%