Mathematics, 21.08.2019 21:10 Larinadiaz5554
Write out the following proportions in words. a. 7 : 28 = 2 : 8 b. 3⁄1 = 18⁄6 c. 9 : 72 = 2 : 16 d. 81⁄9 = 45⁄5 write each statement as a proportion using colons. a. 4 is to 20 as 2 is to 10. b. 9 is to 27 as 2 is to 6. write each statement as a proportion using fractions. a. 25 is to 75 as 50 is to 150. b. 40 is to 90 as 8 is to 18. identify the means and the extremes in each of the following proportions. a. 4 : 24 = 2 : 12 b. 24⁄6 = 16⁄4 c. 4 : 8 = 8 : 16 d. 6⁄50 = 3⁄25 find the value of x in each of the following proportions. a. 6 : 9 = x : 72 b. 8⁄3 = 40⁄x c. x : 55 = 3 : 5 d. 33⁄x = 11⁄5 a recipe calls for 5 cups of flour for every 6 teaspoons of salt. if you wanted to make a larger batch of the same recipe with 15 cups of flour, how much salt would you need? a 20-foot flagpole casts a 6-foot shadow. how tall is a nearby building that casts a 30-foot shadow? for every 15 columns of news stories in a newspaper, 4 columns of ads are required. if a newspaper contains 300 columns of news stories, how many columns of ads must it have? a certain color paint should have a mix of blue and green in a ratio of 5: 2. if a house painter needs to use 8 gallons of green paint, how many gallons of blue paint should he mix with it in order to obtain the right color?
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Mathematics, 21.06.2019 14:50
Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8
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Mathematics, 21.06.2019 23:30
Maren is buying carpet for her rectangular living room. the room is 4.8 yards wide and 5.2 yards long. how much carpet does she need to buy? enter your answer as a decimal in the box. yd2
Answers: 1
Write out the following proportions in words. a. 7 : 28 = 2 : 8 b. 3⁄1 = 18⁄6 c. 9 : 72 = 2 : 16...
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