Logan genetically engineered a new type of fir tree and a new type of pine tree. The combined height of one fir tree and one pine tree is 21 meters. The height of 4 fir trees stacked on top of each other is 24 meters taller than one pine tree. How tall are the types of trees that Logan genetically engineered? Each fir tree is meters tall and each pine tree is meters tall.

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Q: A large university accepts 50​% of the students who apply. Of the students the university​ accepts,…

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Q: Matt and Cindy deliver newspapers. For every 5 newspaper Matt delivers, Cindy delivers 7. The two…

A: Given problem can be solved by addition,addition is the process of adding something to something…

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Q: n server can deliver nine waffles at a time. It takes each er 10 minutes per trip. How many servers…

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Q: Bill and Jill collect a fixed number of stickers every day. Bill collects 3 more stickers than Jill…

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Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.