Mathematics, 20.02.2021 01:00, senituliii
A student has to buy graph paper and printer paper. The graph paper, x, costs $2, while the printer paper, y, costs $3. She wants to buy at least 8 packs of paper but wants to spend at most $23.
Enter a system of inequalities for the given situation and select the graph of the system. Then determine if the point (3, 6) is a solution to the system.
The system of inequalities is and
The point (3, 6) a solution because it lie in the region shared by the two inequalities, and it satisfies both inequalities.
Answers: 3
Mathematics, 21.06.2019 17:20, damonsmith201615
Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?
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Mathematics, 21.06.2019 18:50, karen718
Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15
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Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?
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Mathematics, 21.06.2019 19:30, mostman077
Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) β€ 5
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A student has to buy graph paper and printer paper. The graph paper, x, costs $2, while the printer...
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