1ofselbyx27s
1ofselbyx27s
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let x = gal of cream and y = gal of milk then 22/100 x + 2/100 y = 4/100 (20) or 22X + 2Y = 80 and 11 X + Y = 40 (1) also x + y = 20 (2) subtract (2) from (1) 10x = 20 or x = 2 therefore y = 18 we need 2 gal at 22% and 18 gal…
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let x = gal of cream and y = gal of milk then 22/100 x + 2/100 y = 4/100 (20) or 22X + 2Y = 80 and 11 X + Y = 40 (1) also x + y = 20 (2) subtract (2) from (1) 10x = 20 or x = 2 therefore y = 18 we need 2 gal at 22% and 18 gal…
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let x = gal of cream and y = gal of milk then 22/100 x + 2/100 y = 4/100 (20) or 22X + 2Y = 80 and 11 X + Y = 40 (1) also x + y = 20 (2) subtract (2) from (1) 10x = 20 or x = 2 therefore y = 18 we need 2 gal at 22% and 18 gal…
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let x = gal of cream and y = gal of milk then 22/100 x + 2/100 y = 4/100 (20) or 22X + 2Y = 80 and 11 X + Y = 40 (1) also x + y = 20 (2) subtract (2) from (1) 10x = 20 or x = 2 therefore y = 18 we need 2 gal at 22% and 18 gal…
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let x = gal of cream and y = gal of milk then 22/100 x + 2/100 y = 4/100 (20) or 22X + 2Y = 80 and 11 X + Y = 40 (1) also x + y = 20 (2) subtract (2) from (1) 10x = 20 or x = 2 therefore y = 18 we need 2 gal at 22% and 18 gal…