28-01-2021
Mathematics

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Which equation can be used to find the value for X?

Which equation can be used to find the value for X class=

Respuesta :

Mungmung2 Mungmung2

28-01-2021

Answer:

(3x-5) + 2x = 90

Step-by-step explanation:

We know that there are 180 degrees in a triangle. We also know that one angle is 90 degrees.

This means that (3x-5) + 2x = 90.

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