Mathematics, 24.06.2021 08:20 aquinomoises518
A chemist is researching different sustainable fuel sources. She is currently working with benzene, which must be in liquid form for her to successfully conduct her
research. The boiling point of benzene is 176° F, and the freezing point is 42° F
Part A: Write an inequality to represent the temperatures the benzene must stay between to ensure it remains liquid.
how would you answer the next 2 questions?!!
Part B: Describe the graph of the inequality completely from Part A Use terms such as open/closed circles and shading directions. Explain what the solutions to the
inequality represent
Part C: In February, the building's furnace broke and the temperature of the building fell to 20 F Would the chemist have been able to conduct her research with
benzene on this day? Why or why not?
Answers: 1
Mathematics, 21.06.2019 22:40, jeffyisdrunk
The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?
Answers: 1
Mathematics, 21.06.2019 22:50, memester74
Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?
Answers: 2
Mathematics, 22.06.2019 00:20, yoyo80431
Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.
Answers: 1
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