Answer:
39
Step-by-step explanation:
you need to work backwards
86-2-6=78
therefore, 78 = 2y
y = 2y/2, so 78/2 = 39
Answer:
16.75
Step-by-step explanation:
7.5+9.25=16.75
Line up the digits and use traditional algorithm.
What’s the question what are you looking for
Answer:
A. (5, 10), (-8, 2), (-1, 8), (-5, 10)
Step-by-step explanation: