The for this problem would be C, 50
Answer:
A. 
Step-by-step explanation:
Answer: to get the variable by itself on one side
Step-by-step explanation:
The sum of the first four composite numbers is 27. ( 4+6+8=9)
First, we can convert both of them to improper fractions.
We do that by multiplying the denominator to the whole number, adding it to the numerator, and keeping the denominator.
2 5/3 - 2 3/2
So we have:
11/3 - 7/2
Convert both of them to denominators of 6:
22/6 - 21/6
Subtract the numerators and keep the denominators:
1/6
