Mathematics, 09.03.2021 23:40 rutza
Two bike rider naomi and and dan is on the same east west road 900 meters apart from each other naomi starts peddling due north at a constant rate of 6m/s. At the the same instant dan starts peddling due south at 4m/s. At what rate is the distance that separate the two bikers changing exactly 2 minutes after that starts peddling?
Answers: 1
Mathematics, 21.06.2019 16:50, Chartwig4831
For the equations below which statement is true ? -2x=14 6x=-42
Answers: 1
Mathematics, 21.06.2019 18:00, ahmedislife
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)) =
Answers: 2
Two bike rider naomi and and dan is on the same east west road 900 meters apart from each other naom...
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