100 watt solar panel using cost $146. They are on sale for 0.75 of the regular price what is the sale price

We are given cost price of the 100 watt Solar panel price = $146.

Sale price of the 100 watt Solar panel = 0.75 of the regular price.

The regular price is same as the cost price of the solar panel.

So, we need to find the value of 0.75 of $146.

"of" word represents multiplication operation.

So,

0.75 of $146 = 0.75 * 146 = $109.50.

Therefore, the sale price of the Solar panel is $109.50.