I need help with simplifying (-9.5x)(-11Y) and it is not 104.5XY or just (-9.5X)(-11y). I also need help with Apply the multiplication property of 0. 5(-3)(0)(2377) and its not 0. Your help would be SO MUCH APPRIECIATED!!

(-9.5x)(-11Y)

= + 104.5xy

any time you have 0 has one of your mulipliers, the product will be zero