We have the given in the problem as mentioned:
A total of 130 students and only 7 had been placed in the wrong math class.
With this given, we can easily draw the proportion of all students who have been placed in the wrong math class by estimation method and the solution is shown below:
Proportion = 7/130
2^m=2^n take the natural log of both sides
m*ln2=n*ln2 divide both sides by ln2
m=n
Let m represent the number of miles this guy runs in a day.
He runs every day, so the minimum number of miles has to be greater than 0.
According to the problem statement, the max number of miles is 3.5 miles or less.
Translate this into a (symbolic) inequality.
2:10=>3:10, was 1 hour
3:10=> 3:22, were 12 minutes
the play last 1 hour 12 minutes (or 60+12= 72 minutes).
Answer:
What are the following items?
Step-by-step explanation:
