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Sav [38]
2 years ago
6

The combined height of one fir tree and one pine tree is 212121 meters. The height of 444 fir trees stacked on top of each other

is 242424 meters taller than one pine tree. How tall are the types of trees that Logan genetically engineered?
Mathematics
2 answers:
sergejj [24]2 years ago
8 0

Answer:

Each fir tree is  9  meters tall and each pine tree is  12  meters tall.

Step-by-step explanation:

Look at attachment:

Hope this helps! :)

inn [45]2 years ago
3 0

Answer: The height of each fir tree is 9 meters, and the height of each pine tree is 12 meters.

Step-by-step explanation:

Let x= height of each fir tree, y = height of each pine tree.

As per given, we have

x+y = 21          (i)

4x=y+24        (ii)

From (ii),

4x-y=24            (iii)

Add (i) and (iii), we get

5x=45\\\\\Rightarrow\ x=\dfrac{45}{5}\\\\\Rightarrow\ x=9

Put value of x in (i), we get

9+y=21\Rightarrow y=12

Hence, the height of each fir tree is 9 meters, and the height of each pine tree is 12 meters.

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