Ok so I'll show u how to do number 7
So 12 and one third basically equals 12+(1/3)
Now in order to add this to another fraction, we need to make the mixed numbers in improper fractions
So 12 and (1/3)=(36/3)+(1/3)
And 9 and (2/3)=(27/3)+(2/3)
Ok so the first number (or 12 and (1/3)) basically equals (37/3)
The second number (or 9 and (2/3)) equals (29/3)
Now that we have the two numbers with common denominators, we can do the math.
(37/3)-(29/3) is the same as (37-29)/3
So simplifying would be
(8/3) or 2 and (2/3)
Hoped this helped
Answer:
A
Step-by-step explanation: I am not for sure but I would think that cuz if your dealing with lines and point you gonna end up doing slope and slope is Y=MX+B
Answer:
8 * 1/4
6 * 1/4 + 1/2
4 * 1/4 + 2 * 1/2
2 * 1/4 + 3 * 1/2
4 * 1/2
4 * 1/4 + 1 * 1
2 * 1/4 + 1/2 + 1 * 1
2 * 1/2 + 1 * 1
2 * 1
There are 9 different ways.
1/8 of 24 is 3 so,... 1/8 of 24 students is 3 students
