Answer: (-2,4)
Step-by-step explanation:
Answer: 60 girls
If the ratio of girls to boys is 5 to 6, it can be written as 5/6. You can use cross multiplication to figure out how many girls there are if there are 72 boys by setting the number of girls equal to x and dividing it by 72 like so:

After multiplying 5 and 72, and 6 and x, you get the equation

. To find the number of girls, all you have to do is divide by 6, which leaves you with

, meaning there are 60 girls when there are 72 boys based on the ratio 5:6 (girls to boys).
Answer:
3456
Step-by-step explanation:
Ten times the dimensions is:
4.8 * 10 in by 7.2 * 10 in = 48 by 72 inches
The area is the product of the two numbers:
48*72 = 3456 inches squared
Answer:
equaly likely
Step-by-step explanation:
Answer:
113.04
Step-by-step explanation:
6*6=36
36*3.14=113.04