Lauren is tutoring students at the library on Saturday. If she is at the library for a total of 6 hours and she helps each student, one at a time, for Three-fourths of an hour, how many students does she tutor?

5 students.

Step-by-step explanation:

There is a simple equation for this answer. If Lauren is going to be there for 6 hours, and she is going to tutor students for 3/4 hours, or 45 minutes, we can just divide.

First, make all of the numbers the same. 6*60=360. Now, divide 360 by 45. You will get 5 and 2/9ths. As you cannot tutor half students, you would round it down to get 5 students.

a² + b²= c²

24² + 7² = c²

c= 25

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls