Step-by-step explanation:
1. set it equal to 0 so t=5,9
2. this is wriiten in vertex notation so vertex is (7,4)
The y intercept of this question is 0
Answer: 30.5
Step-by-step explanation:
30.5 times 4 equals 122
You can add these fractions to get 9/12 - 2/12 ( 7/12 )
3/12 + 4/12
1/12 + 6/12
2/12 + 5/12