$210
because if it rose 30%, it's now 130% of what is used to be
or (what it used to be) ×1.3
so do the reverse and divide the new cost by 1.3
so 273÷1.3 which is 210
The answer is B. 3
It is the only value not attached to a variable, thus remaining constant.
Answer:
457,000 is your answer to the question
Step-by-step explanation:
Answer:
The correct answer is <u>-14</u>
Step-by-step explanation:
