5. jazmin goes to her locker every 15 minutes during gym. cathy goes to her locker every 20 minutes. if they both just went to their locker in how many minutes will they both return to their lockers again?

3. solve by graphing: y = 2x + 6 x + y = -3

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Someone answer asap 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)) =