Answer:
0.9 / 90%
Step-by-step explanation:
54/60
=0.9
Answer: 90%
54/60=0.9 0.9*100= 90
<u>5,400 yd²</u>
New total area :
Simple
We will subtract
21 - 16 = 5
So 5 more students can join the class
4x+8=x