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Old 07-28-2007   #1
strawberii
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Default math help ?
1. After 1 quart of water is poured into a gallon of 20 % salt water, what is the new concentration ?a. 20% b. 18%c. 16 %d. 14%2. Julie paid 65 cents sales tax for her pocket calculator after 15% discount. If the sales tax is 8 3/4% what is tha listed price of the calculator ?a. $8.75b. $4.02c. $7.43d. $9.63Thanks
 
Old 07-28-2007   #2
Ed E
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c and c
 
Old 07-28-2007   #3
Gigi
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1. C2. A
 
 

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