Solve the problem.Each ounce of gold is worth $45.(i) Complete the table to find an expression that describes the total value (in dollars) of n ounces of gold. Show the arithmetic to help you see a pattern.(ii) Evaluate the expression you found in part (i) for n =8. What does your result mean in this situation?

A. (i) 

(ii) 360; $360 is the total value of 8 ounces of gold priced at $45 per ounce.

B. (i) 

(ii) 37; $37 is the total value of 8 ounces of gold priced at $45 per ounce.

C. (i) 

(ii) 53; $53 is the total value of 8 ounces of gold priced at $45 per ounce.

D. (i) 

(ii) 5.63; $5.63 is the total value of 8 ounces of gold priced at $45 per ounce.


Answer: A

Mathematics

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