Mathematics, 12.01.2021 05:50 vladisking888
A rectangular painting is 24 inches wide and 20 inches tall without frame. With the frame, it is 28 inches wide and 24 inches tall. What is the area of the frame not covered by the painting
Answers: 3
Mathematics, 20.06.2019 18:04
Write a real-world solution that can be represented by the equation y = 7x be sure to explain what the variables represented in the solution
Answers: 1
Mathematics, 21.06.2019 17:20
Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem
Answers: 3
Mathematics, 21.06.2019 18:30
The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.
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Mathematics, 21.06.2019 22:00
Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no
Answers: 1
A rectangular painting is 24 inches wide and 20 inches tall without frame. With the frame, it is 28...
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