Mathematics, 01.07.2019 21:30 greatsavagebeast
Charlene is a video game designer and wants to make sure that her games can be played on all types of screens. in order for the games to work on both devices with a standard aspect ratio and those with widescreen aspect ratios, the playable area of the games should have an aspect ratio of 3: 2. this means that the width is equal to times the height. on one type of tablet, the playable area of the game on the screen is 54 square inches. write and solve a system of equations to determine the dimensions of the playable area. a. the playable area has a width of 6 inches and a height of 4 inches. b. the playable area has a width of 6 inches and a height of 9 inches. c. the playable area has a width of 9 inches and a height of 6 inches. d. the playable area has a width of 13.5 inches and a height of 9 inches.
Answers: 1
Mathematics, 21.06.2019 19:30
Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points
Answers: 2
Mathematics, 21.06.2019 20:30
Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π
Answers: 1
Mathematics, 21.06.2019 21:40
The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?
Answers: 2
Charlene is a video game designer and wants to make sure that her games can be played on all types o...
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