Please help you don’t have to show your work if you don’t want to! Picture is below

A. 78 km/h

B.  9.75 km/l

C. 64.28571 km /h

Step-by-step explanation:

2.5 hours, drove 195 km, used 20 liters for whole journey

A. avg speed

speed = distance / time

speed = 195 km / 2.5 hours

speed = 78 km per hour

B. gasoline consumption rate in km/l

rate = kilometers / liters

rate = 195 km / 20 l

rate = 9.75 km/l

C. avg speed of 110 km/h for 45 mins, what is avg speed for remaining part?

distance = speed * time

distance = 110 km/h * 0.75 h

distance = 82.5 km

total distance = 195, 195-82.5, he has 112.5 km left to go for the trip

105 minutes left (2.5*60 - 45 = 105)

speed = distance / time

speed = 112.5 km / 1.75 h

speed = 64.28571 km /h

3,750 deer

step-by-step explanation:

1,500 is 15 times larger than 100

lets make 250 15 times larger.

3750 deer

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.