Mathematics, 04.07.2019 05:00 stinematesa
Ava bought some pens for $ 2 $ 2 each and some pencils for $ 1 $ 1 each. she bought 3 3 more pens than pencils and spent a total of $ 12. $ 12. how many pencils did ava buy?
Answers: 1
Mathematics, 21.06.2019 18:30
David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?
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Mathematics, 21.06.2019 22:20
The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22
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Mathematics, 22.06.2019 06:30
Atennis racket at sport city costs $180 and is discounted 15%. the same model racket costs $200 at tennis world and is on sale for 20% off. which store is offering the better deal? explain:
Answers: 1
Ava bought some pens for $ 2 $ 2 each and some pencils for $ 1 $ 1 each. she bought 3 3 more pens th...
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