Answer:
4x 8
Step-by-step explanation:
4 x − 8 = 8 4x-8=8 4x−8=8. Add 8 to both sides. Simplify 8+8 8+8 8+8 to 16 16 16. Divide both sides by 4.
2 hours
Car travels from A to B at 60 miles/hour. Time of travel = 120/60 = 2 hour. Average speed of round trip = (120+120)/(2+3) = 48 miles per hour.
x1=((2√3)/3)i
x2=-0.5
x3=-((2√3)/3)i
10 ounces
