B because 18-6 = 12 and -2-x=-3x so then it will equal to -3x=12 divided by -3 and your answer is -4 so that means B
Answer:
$14.98
Step-by-step explanation:
Theoretical Probability is what you think the result will be, and experimental probability is what it turns out to be, hope this helps.
Answer:
square root of 16 is 4
square root of -144 is -12
square root of 289 is 17
square root of -1 is -1
square root of 1 is 1
Step-by-step explanation:
