Train A:
Distance (s) = 420 miles
Time (t) = 3 hours
Speed (v) = distance ÷ time = 420 ÷ 3 = 140 miles/hour
Train B:
Distance (s) = 420 miles
Time (t) = 2.25 hours
Speed (v) = distance ÷ time = 420 ÷ 2.25 = 186.7 miles/hour
<span>44 mL of the 20% solution and 16 mL of the 50% solution is your answer
</span>
30 plus EF = 180
Ef = 150
circumscribed angle plus the central angle is 180
Answer:
3
Step-by-step explanation:
as a person who answers in the mathematics session
i will tell you that the answer is 3
Answer:
This is incorrect, the correct answer is 7/12
Step-by-step explanation:
