Answer:
∠ABD = 32
Step-by-step explanation:
Since ∠ABC is the total angle, subtract ∠DBC from ∠ABC to get ∠ABD.
145 - 113 = 32
Any

in this set will be real numbers that are both less than

and greater than

. But that's not possible, so this set is empty.
So, adding a negative number is the same as subtracting.
4-3+5-2
Then if you want, you can use the associative property.
(4-3)+(5-2)
1+3
4
Answer:
C
Step-by-step explanation:
Because you should be subtract each other by 20x to transfer from side to another side.
Answer:
x=1/13 y=15/26
Step-by-step explanation:
hope this helps!
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