6/8 , just add both fractions together for the total, as they already have common denominators.
I believe it's 12=0
Hope I helped! ( Smiles )
Answer:
3
Step-by-step explanation:
The expression is
. To find the value, substitute the values x = 3 and y =-2 then follow order of operations.

Answer:
3) add 6 to both sides
Brainliest if this was helpful
a). (20 x 80) + (20 x 6) + (7 x 80) + (7 x 6)