<span>|3x| = 12 actually represents two equations: 3x = 12 and -3x = 12.
Thus, the solutions are {-4, 4).</span>
On her first three 5-point math quizzes, Ami’s scores were 4,3, and 5. She will take 3 more quizzes this semester. What three scores would give her an average that is a whole number? A repeating decimal?
Answer: The three scores 2, 5, and 5 would give her an average that is a whole number.

The three scores 5, 5, and 3 would give her an average that is a repeating decimal

11 divide both sides by -1
Answer:
A
Step-by-step explanation:
X=15 degrees if we assume that the blank angle is a 90 degree angle...
Hope this helps :D