Runners race around a rectangular park during the city marathon. the length of the park is 6 miles. the width of the park is 7 miles. which is the correct unit of measurement to use when figuring out how many miles someone would run during the marathon? a. miles b. miles 2 c. miles 3

1. what is the formula for finding the vertical distance between two points on a coordinate plane?

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)) =

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost