Answer:
48 pieces
Step-by-step explanation:
20÷5/12=20*12/5=240/5=48
(5x+13)+(3x+7)=180°
5x+3x=180°-7°-13°
8x=160°
x=160/8
x=20°
option C is correct
g(2)=1.5. Which would be three.
You would just plug in n=2 into the equation and then divide it out.
-27
order of operations 2÷2 = 1 +53 =54
3x1 = 3 -5 = -2
54÷-2 = -27
25