A+b+c=5982
find the average of the three friends
5982/3=1994
add and subtract one to find the average
1994+1=1995
1994-1=1993
add all the years together to check
1993+1994+1995=5983
Answer: what the heck do you have to answer
Step-by-step explanation:
yes because when filling in the unknown (3*2-4=2) gets you the answer of 2.
Area of parallelogram = width x height
Area of parallelogram = 3.1 x 3.5
Area of parallelogram = 10.85 unit²
-9y-9 simplification
-9y-9=0
-9y=9
y=-1
