Answer:
Step-by-step explanation:
the answer is D. 6 ≤ x < ∞
Answer:
y = ( x + 2)( x + 6)
Step-by-step explanation:
P/90 = 4/18
18P = 90*4 [cross-multiplication]
P = 360/18
P = 20
So, answer is P equals to 20
36 km
--------- = 12 km/liter
3 lit
Pat can drive 12 km per liter of gas.