Mathematics, 23.07.2019 13:50 abby894927
Ihave a limited time ; -; jessica and raphael are saving money for concert tickets. each friend starts with an amount and also saves a specific amount each week. jessica came up with the following equation to show the total, y, she has saved at the end of each week, x. y = 10x + 20 raphael created a table to show the total he has saved at the end of each week. weeks 0 1 2 3 4 5 6 7 8 amount saved 40 46 52 58 64 70 76 82 88 after saving for a certain number of weeks, jessica and raphael will have each saved the same amount of money. how much money will they have each saved then? compare the rate at which each friend saves money. select the correct answer from the drop-down menu to complete the statement. the rate at which jessica is adding to her savings each week is {1,4,6,8,10} $ more than the rate at which raphael is adding to his savings each week
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Mathematics, 21.06.2019 16:00
Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?
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Mathematics, 21.06.2019 20:00
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)) =
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Mathematics, 21.06.2019 22:30
Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️
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Ihave a limited time ; -; jessica and raphael are saving money for concert tickets. each friend s...
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