Math, asked by sandrabertinchoices, 3 months ago

Copy and complete this algebraic pyramid.
13x + 20y
6x +9y
3x + 5y
2x+y​

Answers

Answered by sharyu25
1

Answer:

16x-8y-10z

Step-by-step explanation:

3x+4y−5z)+(5y+2x)+(7x−8y)+(4x−9y−5z)

=16x−8y−10z

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