Answer: Choice D) 
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Work Shown:

Explanation:
First I subtracted y/b from both sides. Then I multiplied both sides by 'a' to fully isolate x. You can optionally distribute the 'a' through to each term inside the parenthesis, but your teacher has chosen not to do this.
Found this on socratic !!! hope this helps !!!!
Answer:
16
Step-by-step explanation:
the numbers are divided by 4 to form a sequence so 64 divided by 4 is 16
The answer is B. 320. 64 bags times 5 items in each bag.
Answer: c
given volume is 125 cc
cube root of 125 is 5
aka 5×5×5=125
and 6×5×5=150
hence answer is c