Someone is measuring two line segments, the first one is 49 centimeters long. The second one is 540 millimeters long. How long i
2 answers:
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Answer:
Option C. the volume of water in the tank is decreasing by 0.4L per hour
Step-by-step explanation:
step 1
Find the slope
we know that
The formula to calculate the slope between two points is equal to
we have
Substitute the values
The slope is negative
so
is decreasing
That means------> the volume of water in the tank is decreasing by 0.4L per hour
Answer:
she goes 60mi for every hour for 2 hrs.
then she stops for 30 min which means the line = flat.
After that she drives at 30mi for every hour, but because she drives for 1 hour only, that’s 30 mi, so the line stops in the middle of the square (aka 30 mi after the stop time she took for her flat tire).
