Answer:
24square unit
Step-by-step explanation:
triangle area=1/2.b.h
=1/2.8.6=24
Answer:
lesser x = -6
greater x = 12
Step-by-step explanation:
(x - 3)^2 - 81 = 0
(x - 3)^2 = 81
x - 3 = +/- 9
x - 3 = 9 or x - 3 = -9
x = 12 or x = -6
Four, Coastal Plains, North Central, Great, and Mountain plains
5 times 4 equals 20. that's how
49 kms : 7 tanks
divide both sides by 7
equals
7 kms : 1 tank
