tristanhector1343 tristanhector1343

29-03-2019
Mathematics

contestada

2)Explain how the letter x is used when writing expressions, and give an example.

Respuesta :

crokerlendcy crokerlendcy

29-03-2019

Answer:

x + y = z

y=5

z=10

x = z - y =10-5 =5

Step-by-step explanation:

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