Question

using matrix

Information for Questions 9- 10 Billy has a bottle of cranapple juice that's a blend of 78% apple juice and 22% cranberry juice. He finds this version of cranapple juice a little too tart. He's also got a bottle of pure apple juice in the fridge. How many ounces of the tart cranapple juice and the pure apple juice should he mix to get 16 ounces of a sweeter cranapple juice that's 88% apple juice and 12% cranberry juice? Question 9 (1 point) Amount of the tart cranberry juice, in ounces, rounded to two decimal places AV ounces Question 10 (1 point) Amount of the pure apple juice, in ounces, rounded to two decimal places = AV ounces

Answer 1

bet X crencer of tart cranapple juice and y cance of pure apple juice are mined to get 16 ounces of juice with 88% apple juice and 12% cranberry juice. x + y = 16 0 X ounces of tart cranapple juice her 788 ounce of apple juice and 22x crunces of cranberm and Too - Joo = 78 x + y = 88 (X+Y)_ 88 x16 100 a 78 x tlooy = 88x16 21 39 x +50= 704 - ©

Also 22 X 16 (12) Too - Too 22x=16 (12) 11 x=96 - x +y=16 -o 398 +509 = 704 - © ( ) CD=66) AZ=B 1 1 1 1 16 ) 39 so 1704 1 R2 + R2-398, II 11 16 R2 * į R2

- Rp y R, Rz = x= 98 , Y = 20 .73 = 7.27 Q.1.9 Amount of Tart cranberry juice 2 (8.73 ounces Q.No.10 Amount of the pare applejuice 7.27 orences