Answer:
53 1/3 mph.
I divided 320 by 6 and got this answer.
This solution represents a unit rate problem in Mathematics. The problem is finding how many miles are covered in one hour when 320 miles are covered in 6 hours. The answer, calculated by dividing the distance (320 miles) by the time (6 hours), is around 53.33 miles/hour.
The question is asking you to find the unit rate for the relationship given, which is 320 miles in 6 hours. A unit rate tells you how many of the first quantity correspond to one unit of the second quantity. In this case, to find the unit rate, we need to find out how many miles are covered in one hour.
To do this, we divide the total distance by the total time. So, 320 miles/6 hours = 53.33 miles/hour. This means that for every hour, approximately 53.33 miles are being covered. This is your unit rate for this relationship.
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The given expression 3y-8/12=y/5 is proportion to:
⇒ y = 5/21
The given expression is,
3y-8/12=y/5
Now to solve it,
Multiply 12 both sides,
⇒ 12(3y-8/12) = 12(y/5)
We can write it as,
⇒ 36y - 8 = (12/5)y
Multiply with 5 both sides we get,
⇒ 5(36y - 8) = 12y
⇒ 180y - 40 = 12y
Subtract 12y both sides we get,
⇒ 180y - 12y - 40 = 12y - 12y
⇒ 180y - 12y - 40 = 0
⇒ 168y - 40 = 0
Add 40 both sides we get
⇒ 168y = 40
⇒ y = 40/168
= 10/42
= 5/21
Hence,
⇒ y = 5/21
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Answer:
Option b) The average amount you will win (or lose) per game in the long run
Step-by-step explanation:
Answer:
Step-by-step explanation: