Question

The ratio of new car sales to used car sales at the car lot is 3:5. If the total car sales were $287,400 last month, what was the total of the used car sales?

Answer 1

To find the total of the used car sales, we need to calculate the value of the ratio and solve the equation. The total of the used car sales was $179,625.

Step-by-step explanation:

To find the total of the used car sales, we need to calculate the value of the ratio. Let's assume the ratio of new car sales to used car sales is 3x:5x. Since the total car sales were $287,400 last month, we can set up the equation 3x + 5x = $287,400. Combining like terms, we get 8x = $287,400. Divide both sides by 8 to solve for x, giving us x = $35,925. Now, we can calculate the total of the used car sales by multiplying the value of x by the ratio: 5x = 5($35,925) = $179,625. Therefore, the total of the used car sales was $179,625.

Answer 2

Therefore, the total used car sales were $179,625.

Step-by-step explanation:

Let's assume that the ratio of new car sales to used car sales is 3x:5x, where x is a constant.

The total car sales were $287,400, which means the sum of the new car sales and used car sales is $287,400:

3x + 5x = 8x

So, the total sales can be expressed as:

8x = $287,400

To find the value of x, we need to divide both sides by 8:

x = $35,925

Now, we can calculate the used car sales by multiplying 5x by the value of x:

Used car sales = 5x * x = 5 * $35,925 = $179,625

Therefore, the total used car sales were $179,625.