Answer:
B
Step-by-step explanation:
You're correct! The law of sines does not involve any operations, it only has equal signs to show equivalency.
Answer:
x=7
Step-by-step explanation:
18x-3=17x+4
simplify
×=7
Answer:
3
Step-by-step explanation:
8x-4=20
8x-4=20
+4. +4
8x=24
8. 8
x=3