Respuesta :
Answer:
1
Step-by-step explanation:
subtracting a negative makes it a positive so
-9/12+7/4=1
Please mark brainliest and have a great day!
Answer:
1
Step-by-step explanation:
subtracting a negative makes it a positive so
-9/12+7/4=1
Please mark brainliest and have a great day!