First you divide L+W by 2 and you would get A/2=L+W then you would subtract L and get A/2 -L=W
Look up online "equation calculator" and it should be the first one to appear, "Symbolab" supper easy way to help you with problems!
Answer: 10
Step-by-step explanation:
50 divided by 10 is 5
10%=5
20%=10
Answer:
84
Step-by-step explanation:
