¾ + ¾ + ¾ + ¾ = (3+3+3+3)/4 = 12/4 = 3
¾ × 4 = (3 × 4)/4 = 12/4 = 3
Answer:
210 km
Step-by-step explanation:
90 * 2 is 180 (distance over 2 hours)
20 minutes is .333 hours, so 90*0.333 is about 30 km
and 180+30 is 210.
Answer:
-8 5/12
Step-by-step explanation:
What’s the the math problem? I don’t see it..