itzally23 itzally23

21-01-2020
Mathematics

contestada

Can someone please help me? I’ll mark u the brainliest

Can someone please help me Ill mark u the brainliest class=

Respuesta :

21-01-2020

Answer:

106.3

Step-by-step explanation:

172.5 = 2x + 3x + 7

172.5 = 5x +7

165.5 = 5x

x = 33.1

plug this back into the formula for GET

3(33.1) + 7 =106.3

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