<h3>
Answer: Charlotte's speed in meter/second is 2.5m/s.</h3>
Step-by-step explanation:
Given speed of Charlotte in kilometer per hour = 9 km/h
We need to find the Charlotte's speed in meter per second.
We know 1 kilometer = 1000 meter
And 1 hour = 3600 seconds.
Plugging those values of km and hour in given speed in km/h, we get

.
Therefore,
<h3>Charlotte's speed in meter/second is 2.5m/s.</h3>
Answer:
pine:oak=3:1
pine=3/4*120
pine=90 trees
Step-by-step explanation:
Linear not sure ...........
The answer would be 6.2 then 7
Answer:c
Step-by-step explanation:
C. 5, 13,12, 67,23, right angle