workoutgirl1235

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Username: workoutgirl1235
Joined: May 2021
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Last Active: May 2021
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1 ... 1 ... 1 ... 1 ... 0 ... 0 1 .. -1 ... 1 ... 0 ... 1 ... 0 2 ... 1 .. -1 ... 0 ... 0 ... 1 R1 ----------> 1 ... 1 ... 1 ... 1 ... 0 ... 0 R1 - R2 ----> 0 ... 2 ... 0 ... 1 .. -1 .. 0 R3 - 2R2 --> 0 ... 3 .. -3 ... 0 .. -2 .. 1 …

in Maths problem. Plz help.? Comment by workoutgirl1235 June 2021
1 ... 1 ... 1 ... 1 ... 0 ... 0 1 .. -1 ... 1 ... 0 ... 1 ... 0 2 ... 1 .. -1 ... 0 ... 0 ... 1 R1 ----------> 1 ... 1 ... 1 ... 1 ... 0 ... 0 R1 - R2 ----> 0 ... 2 ... 0 ... 1 .. -1 .. 0 R3 - 2R2 --> 0 ... 3 .. -3 ... 0 .. -2 .. 1 …

in Maths problem. Plz help.? Comment by workoutgirl1235 June 2021
Use a table. type ----- % as dec ----- amount ----- pure 30% ------- .30 ------------- x ------------- .30x 60% ------- .60 ----------- 60 - x --------- .60(60 - x) 50% ------- .50 ------------ 60 ------------ .50 * 60 .30x + .60(60 - x) …

in Algebra Mixture problems? Comment by workoutgirl1235 June 2021
Use a table. type ----- % as dec ----- amount ----- pure 30% ------- .30 ------------- x ------------- .30x 60% ------- .60 ----------- 60 - x --------- .60(60 - x) 50% ------- .50 ------------ 60 ------------ .50 * 60 .30x + .60(60 - x) …

in Algebra Mixture problems? Comment by workoutgirl1235 May 2021
1 ... 1 ... 1 ... 1 ... 0 ... 0 1 .. -1 ... 1 ... 0 ... 1 ... 0 2 ... 1 .. -1 ... 0 ... 0 ... 1 R1 ----------> 1 ... 1 ... 1 ... 1 ... 0 ... 0 R1 - R2 ----> 0 ... 2 ... 0 ... 1 .. -1 .. 0 R3 - 2R2 --> 0 ... 3 .. -3 ... 0 .. -2 .. 1 …

in Maths problem. Plz help.? Comment by workoutgirl1235 May 2021