Mathematics, 14.12.2020 20:00 hp1013756
Jina received a $70 gift card for a coffee store. She used it in buying some coffee that cost $7.96 per pound. After buying the coffee, she had $46.12 left on her card. How many pounds of coffee did she buy?
Answers: 2
Mathematics, 22.06.2019 00:00, crazylogic963
Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?
Answers: 3
Mathematics, 22.06.2019 02:00, daviddorley
Ven the functions, f(x) = 5x2 - 3x + 1 and g(x) = 2x2 + x - 2, perform the indicated operation. when applicable, state the domain restriction. (f - g)(x) 3x2 - 4x + 3 3x2 - 2x - 1 3x2 - 4x - 1 3x2 - 2x + 3
Answers: 3
Jina received a $70 gift card for a coffee store. She used it in buying some coffee that cost $7.96...
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