Answer:
x = 11 or x = -11
Step-by-step explanation:


x = 11 or x = -11
Answer:
0.5
Step-by-step explanation:

Hope this helped :)
Answer: 81. If you subtract 10% from the amount of 90, you get 81.
Answer:
0.6.
Step-by-step explanation:
Sin A = opposite side / hypotenuse
= 3/5 = 0.6.