Answer:
One
Step-by-step explanation:
145=2x
72.5=x that's one solution.
-3(x+5)=-9
-3x-15=-9
+15 +15
-3x=6
-1x=2
1x=-2
x=-2
Answer:
Step-by-step explanation:
ACB is an inscribed angle
so ∠ACB = 1/2 mAB
Hence we got

2 because if you add 4 dollars to it is is 25$ and that is equal it 2 events