Answer:
120⁰
Step-by-step explanation:
the top number shows the degrees
Answer:
The distance between to 2 point is 15 units.
Step-by-step explanation:
You have to apply distance formula using coordinates :
Let (x1,y1) be (-8,6),
Let (x2,y2) be (1,-6),
Cross multiply:
1 =20
X=900
900=20x
X=900÷20
PRESTO
Answer:
3n+10
Step-by-step explanation:
6(n+4)-4
PEMDAS
start with parenthesizes
6 x n = 6n
6 x 4 = 24
so we have
6n+24-4
subtract the 4
6n+20
simplify by dividing by common factor
6n/2 =3n
20/2 =10
3n+10