He can run 5 miles per hour
Answer:
7/10 or 70%.
Step-by-step explanation:
There is a total of 20 marbles in the bag.
There are 10 + 4 = 14 marbles which are not blue.
The required probability = 14/20
= 7/10.
Answer:

Step-by-step explanation:
There's a calculated explanation below. I hope this helps!
Answer:
4 3=64
Step-by-step explanation:
2 * 200 * 300 = 200 + x * 300 + x = (200 + 300) * x
Solve for x.