13 1/4 is the answer
9 7/8 + 3 3/8
12 10/8
13 2/8
13 1/4 (simplified)
Answer:
x equals 4.6
Step-by-step explanation:
if u need explanation plz tell me so i can help
If u subtract 6-9 u would get a -3 because the 9 is bigger than the 6 so thats how you get a -3.
Angle 2=3, so angle 1=4 because angles ABC & BCD equal 90°. When you add together the angles of a triangle you get 180 and if you could put angle 1 and 4 together it would look like an upward version.
That is the best way I could describe it. Hope that helps.
Answer:
c
Step-by-step explanation:
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