Mathematics, 03.06.2021 04:10, rb3910
the sum of emmas age and her sisters age is 48 year. emma's age is 6 years less than twice her sister's age. what is emmas age and what is her sisters
Answers: 1
Mathematics, 21.06.2019 12:30, charlybraun200094
The diagram shows a 7cm by 6cm rectangle based pyramid. all the diagonal sides - ta, tb, tc and td are length 10cm. m is midpoint of rectangular base. work out height mt to 1 decimal place
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Mathematics, 21.06.2019 18:00, huntbuck14
What is the range for 31,39,29,34,37,24,36,33,34,28
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Mathematics, 21.06.2019 20:30, Travisbennington
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
Answers: 1
the sum of emmas age and her sisters age is 48 year. emma's age is 6 years less than twice her siste...
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