A certain range of bricks is made by mixing three different types of bricks in the ratio 4:1:3. If 28 000 bricks are needed to build a house, how many of each type will be needed?
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Find the slope of a line given the following two points

41/17 as a decimal rounded to the nearest hundredth

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.