Mathematics

Find -3(-1.25)HELP PLEASE COULDN'T SCREENSHOT THE ORIGINAL QUESTION
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what's the answer to this math problem?3c+2= 10
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Students whoride the bus65% of the 800 students at North High School ride thebus. How many students ride the bus?0 65?100 multiplied byis equal to 800H65 multiplied byvis equal to0 100800out ofstudents ride the bus.Allstudents
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A plumber charges $8.00 per hour for her work, plus a $27 materials fee. If you pay her $107.00, for how many hours did the plumber work?
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One spinner has three equally sized sectors labeled R, S, and T. A second spinner has two equally sized sectors labeled 3 and 5. Eachspinner is spun once.What is the sample space of outcomes?
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The price of an item has been reduced by 45%. The original price was $43. What is the price of the item now? Thank you!
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A movie-theater employee notes an inverse relationship between the theater's popcorn sales and its nacho sales. On a given night, the theater makes $1,540 from popcorn sales and $1,330 from nacho sales. If on the next night the employees sell $1,672 of popcorn, how much is earned from nachos?
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For christmas you received an itunes gift card worth $50. you are super excited and can't wait to download justin bieber newest music at 1.25 per song. based on this information, fill out the chart, graph, and answer.
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B. Direction: Rewrite the each of the following using EXPONENTS.Example: Two to the seventh power =2 7 7 7 = 75) six with the exponent6) 10 10 107) 3 3 3 3
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What is the constant of this polynomial? 3x9 + 4x + 129
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equation where slope = 7/2 and y-intercept is -15
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Can someone help me please
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Find the slope of the line that goes through the points (-4,4) and (4,6)
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Which pair of triangles must be similar?Triangle 5 has a 30 angle and a 90 angle. Triangle 6 has a 30 angle and a 70 angle.Triangles 1 and 2 each have a 35 angle.Triangle 7 has a 50 angle and a 25 angle. Triangle 8 has a 50 angle and a 105 angle.Triangles 3 and 4 are both isosceles. They each have a 40 angle.
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solve pls brainliest
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Yep me pls thanks you so much
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HELP PLZ!!!! 1) Which rigid motion will verify that rectangle ABCD is congruent to rectangle A'B'CD ?A) A reflection over x-axis.B) A reflection over y-axis.C) A 270 clockwise rotation about the origin.D) A 90 counterclockwise rotation about the origin. 2) Which rigid motion will verify that rectangle A'B'C'D' is congruent to rectangle A"B"C"D"?A) A reflection over x-axis.B) A reflection over y-axis.C) A translation 8 units to the right.D) A 90 counterclockwise rotation about the origin.
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Sarafina Ltd is considering two new investment projects, project A and project B. Each project would require an immediate cash outlay of Ksh. 10 million. The company expects to have available enough resources to undertake only one of the projects.The company management believe that return from existing activities and from the new projects will depend on economic environment that will prevail during the coming year. The estimated returns and probabilities of the possible economic environments are as follows:Economic environmentGoodFairBadProbability0.30.40.3Return from project A (Ksh "000")12,50012,5009,500Return from Project B (Ksh "000")10,00011,75013,000Aggregate return from existing portfolio of projects. (Ksh "000")90,000120,000130,000The company has a current market value of Ksh. 100 million. The management believe that the risks and returns per shilling of market value of their existing activities are similar to those of the stock market as a whole, including their dependence on whichever economic environment prevails. The return on treasury bills is 8% per annum.Using CAPM, advise the management of the company on which of the two projects should be accepted.
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15 minutes how many students read the book in an hour
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Which is a solution for x in the equation:x=60A. 60B. 60C. 15D. 10
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4,6,9,...Find the 8th term.Find the 8th term.
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Determine if the sequence below is arithmetic or geometric and determine the common difference/ratio in simplest form.64,16,4,This is a (geometric/arithmetic) sequence and the (common ratio/common difference) is equal to ____.
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How does a value that is greaterthan 100% of the original value or less than1% of the original value compare to the originalvalue?
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Suppose X ~ N(6.5, 1.5), and a3.5. Find and interpret the Z-score of the standardized normal random variable.
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