Nicole is preparing trail mix to sell at a fund-raiser. • She has 35 ounces (oz) of banana chips. • She buys c bags of cranberries and r bags of raisins containing 24 oz of dried fruit each. • She mixes all of the ingredients together and makes 4 oz servings costing $1.25 each. 135 + 24 (c + r) • The expression 1.25 4 +24 (c + r) represents the total sales, in dollars, of trail mix at the fund-raiser. Create an expression that represents the total sales, in dollars, of trail mix if she increases the size of each serving by 2 oz and the cost per serving by $0.70.

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Solve 2^x=32 and rewrite this equation in a logarithmic form

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =