Answer:
533.109
Step-by-step explanation:
Just add all the numbers
Answer: A train traveled486 miles in 7 hours
They would be going at least 40 - 70
Step-by-step explanation:
Answer:
the equation 20+5r=50 should help you see how many rides he can ride.
Step-by-step explanation:
20+5r=50
1. <em>Subtract 20 from both sides. </em>
5r=30
2. <em>Divide by 5 to isolate r.</em>
r=6
Sam can ride 6 rides.
B/6 ≤ 7
multiply both sides by 6
b ≤ 42
ANSWER: b ≤ 42
Hope this helps! :)