Mathematics, 26.06.2019 02:40 jimmyjimjim
Colin and jezebel are employees at game zone. they recorded the number of computer games they sold each week for the past 9 weeks. colin 15 20 21 9 3 16 9 14 17 jezebel 10 14 20 11 4 26 5 8 20 (a) all of the games sold of which person had the greatest spread? explain how you know. (b) the middle 50% of the games sold of which person had the least spread? explain how you know. (c) what do the answers to parts 2(a) and 2(b) tell you about colin’s and jezebel’s sold games?
Answers: 2
Mathematics, 21.06.2019 18:30, amylumey2005
What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12
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Mathematics, 21.06.2019 20:00, 12bluestone
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)) =
Answers: 1
Colin and jezebel are employees at game zone. they recorded the number of computer games they sold e...
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