Answer:
48
Step-by-step explanation:
G:B Total
3:4 7
36 divided by 3 is 12.
12 x 4 = 48
In total there are 84 tokens in the bag, 48 of which are black and 36 are green.
Angle ADC = 180- 74 = 106 degrees
Answer:
2
Step-by-step explanation:
15-4(x - 3)=5x+9
15-4x+12=5x+9
collect the like terms
27-9=5x+4x
18=9x
divide both sides by 9
x=2
Answer:
Midpoint of a line segment with the endpoints A(a1, a2), B(b1, b2) is M(1/2*(a1 + b1), 1/2*(a2 + b2))
So,
(1/2*(-4 + 7), 1/2*(-3 + (-5))) = (1/2*3, 1/2*(-8)) = (1.5, -4)
Answer D is correct.
I'm pretty sure b is your answer
