19 squares are or shaded so it’s 19%
Answer:
35.25
Step-by-step explanation:

make denomenators the same
we have
x+4 and 3
times the fraction with x+4 in denomenator with the fraction 3/3
times the fraction with 3 in denomenator with the fraction x+4
we get

since common denoms, can add them to get


that is simplified
Answer:
I got option 1.
Step-by-step explanation:
See pictures