15-6= 9 9+7=16
It should be written as 6+7-15
Answer:
- The first one is 6
x^
3 + 6
x^
2 - 36
x
and the second one is 3x^2 + 21x - 54
Answer:
Step-by-step explanation:
Frist do the parentheses
Answer:
v0 + 1/2at
Step-by-step explanation: Given that the distance a race car travels is given by the equation d = v0t+12at2 where v0 is the initial speed of the race car, a is the acceleration, and t is the time travelled.
The equation for the driver's average speed s during the acceleration will be:
(v0t+12at2) / t
Since Average speed is equal to distance divided by time.
Therefore, the equation will be:
v0+1/2at
