a bus travels 320 miles in 6.4 hours. if the bus continues at the same rate, which proportion can be used to find m, the number
of miles the bus will travel in 9 hours.
1 answer:
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Answer:
1/6
Step-by-step explanation:
The x-coordinate of the vertex is always the x-value of the axis of symmetry. The vertex can be found by . If we look at this equation as
,
and
.
When you plug those values into the x equation you get .