Mathematics, 29.07.2019 06:30 jlunn5376
Grandma baked cookies, she gave 7 to sandy . she gave half of what was left plus 1 to sue. she gave 3 to stan. then she gave half of what was left to steve. since there was only 2 left she ate them herself. how many cookies did ahe bake?
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Describe the relationship between the angles of similar triangles and the sides of similar triangles
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The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16
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Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?
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Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.
Answers: 1
Grandma baked cookies, she gave 7 to sandy . she gave half of what was left plus 1 to sue. she gave...
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