Question

The cost equation for one gallon of stain (c) can be expressed as:

a) ( c = 322.50/15 )

b) ( c = 15 × 322.50 )

c) ( c = 1/322.50 )

d) ( c = 322.50/1 )

Answer 1

The correct cost equation for one gallon of stain is (c = 322.50/15), as it represents the total cost divided by the number of gallons.

Step-by-step explanation:

The cost equation for one gallon of stain (c) would be the total cost divided by the number of gallons. Referring to the provided equations and understanding the context of cost calculation, the correct equation to calculate the cost per gallon is (c = 322.50/15). This is because the total cost of $322.50 is being divided by 15 gallons (since 1 gallon is approximately equal to 3.79 liters, and a given value when multiplied by 15 indicates a conversion involving gallons to liters).