2934715
2934715
12-01-2021
Mathematics
contestada
Can someone help me plz
20x+45=225
what is x
Respuesta :
clinthigley
clinthigley
12-01-2021
Answer:
x=9
Step-by-step explanation:
20x+45=225
20x=225-45
20x=180
x=180/20
x=9
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