You downloaded a video game to your computer. you have a 60-minute free trial of the game. it takes 5 minutes to set up the game and 7 minutes to play each level. you want to find out how many levels you can play for free. let l represent the number of levels played. write an inequality to determine the number of levels you can play in 60 minutes.

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)) =

The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false

If f(x)=3 over x+2 - square root x-3 then f(7)=