Answer:
9
Step-by-step explanation:
absolute value essentially just means get rid of the sign, it will always be positive
Answer:
the answer is c
Step-by-step explanation:

//Add 6 to both sides:

//Multiply by -1 on both sides:

Multiply by 3 on both sides:

Divide by 4 on both sides:

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Answer: x = 15 (Answer C)-----------------------------------------
Use pi•r^2 for the formula of a circle. filling it in, you get 3.14•64 which is 200.96