Mathematics, 20.02.2020 08:37, ashleypere99
7. A movie with an aspect ratio of 1.15:1 is shown as a pillarboxed image on a 49-inch 4:3 television. Calculate the height of the image, the area of the image, the width of each black bar at the sides of the screen, area of each black bar on the screen, and area of the TV
Height of the image.
Area of the image.
Width of each black bar.
Area of each black bar.
Area of the television.
% of the screens area occupied by the image.
Answers: 1
Mathematics, 21.06.2019 16:20, jaueuxsn
Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test
Answers: 1
Mathematics, 21.06.2019 20:00, martinezjulio1976
Use the elimination method to solve the systems of equations. choose the correct ordered pair. 7x+4y=39
Answers: 1
7. A movie with an aspect ratio of 1.15:1 is shown as a pillarboxed image on a 49-inch 4:3 televisio...
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