3/4 times n=1
remember that when you multiply 3/4 by 4/3 you get 12/12=1 so it simplifies
remember that you can do anything to an equation as long as you do it to both sides
3/4 ties n=1
multiply both sides by 4/3 to clar fraction
12/12 times n=4/3 times 1
1 times n=4/3
n=4/3
answer is n=4/3 or 1 and 1/3
Step-by-step explanation:
c^2 = a^2 + b^2
A
B
# of boys : # of girls
This can be written as
6:15
6 to 15, or
6/15
15/60 reduces to 1/4 <====
