I'm assuming this is a Pythagorean theorem problem. If so the answer would be √125
Answer: $14.5
Step-by-step explanation: you divide 58 by 4 . each box is 14.5. total cost is $68 if you add postage
It's a geometric sequence.

It's the sum for term 4 through term 15.
Answer:
Market economy
Step-by-step explanation:
Once again this is because they are changing their prices and items for sale because of the changes in market.