Sarah is the president of the drama club and wants to publish a newspaper. expenses are $.90 for printing and mailing each copy, plus $600 total for research and writing. the price of the newsletter is $1.50 per copy. how many copies of the newsletter must the club sell to break even? . a. to break even, the drama club must sell 1000 copies. b. to break even, the drama club must sell 100 copies. c. to break even, the drama club must sell 250 copies. d. to break even, the drama club must sell 444 copies.

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

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)) =

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog