First, we need to isolate the variable x.
To isolate x, we simply need to multiply both sides by 9, which would result in x = 9
Answer:

Step-by-step explanation:
using the sine rule,

150=i^2
150^.5=12.2474
11^2=121
12^2=144
13^2=169
between 12 and 13, D
Answer:
c i think :/ sorry if its not right
Step-by-step explanation:
Answer:
The number of kids NOT wearing socks in the gym = 20
Step-by-step explanation:
Here, the total number of kids in the gym = 80
Now, 75% of the kids are wearing socks.
Let us assume the number of kids wearing socks = m
⇒ 75 % of 80 = m
Calculating the value of m ,we get:

⇒ 60 kids are wearing socks.
Kids not wearing socks = Total kids in gym - Kids wearing socks
= 80 - 60 = 20
Hence, the number of kids NOT wearing socks in the gym = 60.