Answer:
0.6428571429
=
9/14
this is the answer
0.64 or 1.55
Step-by-step explanation:
A, D
Put x = 6 in equations and resultant is 12.
1. a: left skewed
2. c: symmetric
Answer: do the math, 39x
Step-by-step explanation:2+4=6 times 7=42-19=23+7=30+9=39x
