Answer:
63 degrees
Step-by-step explanation:
Inside angles of a triangle always equal 180.
Add the 2 angles together 71 + 46 = 117
Subtract that from 180 180 - 117 = 63
The number of way we can choose 2 males out of 8 is combinations of:
C(8,2)=7*8/2 =56/(1*2)=28
to choose 3 females out of 6
C(6,3)=6*5*4/(1*2*3)=120/6=20
the number of committees is= 28*20=560
Answer:
x = -12
Step-by-step explanation:
-1/4x - 12 = x + 3
-x - 48 = 4x + 12
-x -4x = 12 + 48
-5x = 60
x = -12
