There are 15 girls 3/5 of the girls are in drama. How many girls are not in drama?

If three times a number added to 4 is divided by the number plus 8, the result is eight thirds. Find the number

A bicyclist traveling at 18 mph over takes an in-line skater who is traveling at 10 mph. From the stating point does the bicyclist overtake the in-line skater?:confused: A stamp collection consists of $.3, $.8, and $.13 stamps. The numberof $.8 stamps is three less than twice the number...

Find the length of the sides of a square if the number of a square meters in its area is 1.5 times the number of meters in its perimeter.question #2 What is the rate if the interest on $560 for two years is $145.60? Question#3 If the perimeter of a square is 94 m, find its area. Question #4 a...

Now that I finally understand functions and how they work, I have one more question about them. I apologize in advance if this is a repeat question. The question is 2 cars are leaving at a difference of 3 hours. The first car is written as d(t)=50t t represents the time in hours, and 50 is the...