kalag9478
12.03.2020 •
Mathematics
7w - 15 = 48 what does the w stand for
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Ответ:
w=9
Step-by-step explanation:
7w - 15 = 48
Add 15 to each side
7w - 15+15 = 48+15
7w =63
Divide each side by 7
7w/7 = 63/7
w = 9
Ответ:
Step-by-step explanation: