You make them to improper fractions then you find a greatest common factor and then go from there
the correct answer is 3249 sorry i took so long
ANSWER:
It is letter B. because plus the 7 and 2= 9 and we cant see a whole number so it dosent have 1 so I am very sure about my answer
Answer:
-20c-160
Step-by-step explanation:
-10(9c-7c+8)-80
-10(2c+8)-80
-20c-80-80
-20c-160
