Answer: One foot is equal to 12 inches, and since 1 inch is equal to 2.54 centimeters, we have:
1 foot = 12 inches = 12 x 2.54 cm = 30.48 cm
So the length of the flat bar is 30.48 cm. Multiplying this length by the price per cm, we get:
30.48 cm x 2 pesos/cm = 60.96 pesos
Therefore, we need 60.96 pesos to buy a flat bar of length 1 foot at a price of 2 pesos per cm.
Explanation: