Answer:
Soccer practice started at 6:00, because 7:15 - 1:15 = 6:00
900=(1/2)*b*10*15
1800=150b
b=12
I hope you can figure out FC with this info.
Answer:
0 and -2
Step-by-step explanation:
Answer:

Step-by-step explanation:
<u>Speed</u>
The speed is the ratio between the distance x traveled by an object and the time t taken.

The car travels x=43 Km in t=56 minutes. We are required to express the speed in Km/h. The time needs to be expressed in hours:

Now apply the formula:
