Answer:
-14 or -2
Step-by-step explanation:
-8+-6= -14
-8+6 = -2
Answer:
The answer is 4.2
Step-by-step explanation:
100%-40%=
60%
60%*7=
4.2
:)
Answer:
x=7.8
Step-by-step explanation:
take 49 degree as reference angle
using cos rule
cos 49=adjacent/hypotenuse
0.65=x/12
0.65*12=x
7.8=x
