119/30 or 3.96 or 3 29/30
Explanation:
First write all numerators above the least common denominator (in this case 30)
Then calculate the sum or difference
Answer: 
Step-by-step explanation:





Answer:
585 1/2 ?
Step-by-step explanation:
i dont know if you put the whole question but i simplified 4/8 and got 1/2.
so i guess the answer your looking for is 585 1/2 ...
Answer:
Can u add the pic and I’ll answer it
Step-by-step explanation:
Answer:
d = 7.2
Step-by-step explanation:
12 + d = -4.8
subtract 12 from both sides and you get
d = 7.2