X= -b over 2a = --6 over 2×1=3
y=3²-6(3)-7=-16
vertex is (3,-16)
axis of symmetry is 3
It has to be B is the one that has to ne correct
Answer:
6.9 miles.
Step-by-step explanation:
2.3mph x 3h=6.9m
C. First person -hellobrains
Answer:
There are 10 decimeters in one meter so the answer is 15.5 / 10 = 1.55 meters.
