Pick 100 km for D...
<span>This would yield T=100 minutes </span>
<span>Using the question stem we calculate 80 km were traveled in 1h (or 60 minutes).... </span>
<span>This leaves us with 40 minutes (2/3 of an hour) to travel 20km..... </span>
<span>R*T=D </span>
<span>R*2/3=20 </span>
<span>R=30 </span>
<span>Answer A....</span>
Answer:
Step-by-step explanation:
-16 + 12s - 22t + 6u
Answer: this is the order from top to bottom.
5
4
6
3. That's youre answer bud. Mark me brainliest if you want.
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
