I'm sorry but I do not understand your question. It is not specified what you are looking for.
0.9x = 450
x = 450/0.9
x = 500
Answer = 500
Answer:
it's not showing the question so how will I tell you
Answer:
144
Step-by-step explanation:
-12 x -3 = 36
4 x 36 = 144
Answer:
Using the Vertical Angle Theorem,
if two angles are vertical, then they are congruent
therefore, ∡4=∡5 and ∡6=∡7
since ∡4≅∡7
then ∡5 must also be ≅ to ∡6
Step-by-step explanation: