SOLUTION: 1. Is q positive? (1) rs>0 and qs<0 (2) r>0 2. Is the positive integer p a multiple of 50? (p) is multiple of 50 (2) p is multiple of 5 3. Is V^2 an even integer? V is an inte

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Question 385409: 1. Is q positive? (1) rs>0 and qs<0 (2) r>0
2. Is the positive integer p a multiple of 50? (p) is multiple of 50 (2) p is multiple of 5
3. Is V^2 an even integer? V is an integer, Vv is an even integer
4. Is ac
5. Is X>1? (1) X is positive (2) X^2 is less than X

Answer by edjones(8007)   (Show Source): You can put this solution on YOUR website!
1)
r>0 so r is positive.
rs>0 so s is positive.
qs<0 so q is negative.
.
Ed

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