Answer:
B. -2
Step-by-step explanation:
2(x - 4) + 3x - x2
2(2 - 4) + 3(2) - (2)2
2(-2) + 6 - 4
-4 + 6 - 4
-8 + 6
-2
Answer:
b
Step-by-step explanation:
I hope this helps and have a nice day
Answer:
A
Step-by-step explanation:
is the correct answershjjb-ajjdhbmn abhjdnn adofo seesorf annnf
Answer:
maybe 3x
Step-by-step explanation:
Average speed = (distance final - distance initial)/(time final - time initial)
Average speed = (30-0)km /(100 -0)min = 3/10 km/min
3/10 km/min *60 min/1 h = 180/10 km/h= 18 km/h