Mathematics, 23.10.2020 18:50, biancaadenisee2
Shelby is creating a budget for the week. At her job, she earns $15.50 per hour. Her rent costs $300. Shelby wants to have at least $280 left over after paying rent. Which inequality shows how many hours, , Shelby should work?
A
h(300β15.50)β₯280
B
300h+15.50β₯280
C
15.50hβ300β₯280
D
300β15.50hβ₯280
Answers: 1
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Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.
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(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2xβ2 intersect are the solutions of the equation 4x = 2xβ2. (4 points) part b: make tables to find the solution to 4x = 2xβ2. take the integer values of x between β3 and 3. (4 points) part c: how can you solve the equation 4x = 2xβ2 graphically? (2 points)
Answers: 1
Shelby is creating a budget for the week. At her job, she earns $15.50 per hour. Her rent costs $300...
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