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nyceastcoast
03.03.2020 •
Mathematics
I need help answering all of these. My teacher thinks that we should know this even though he hasn´t taught us any of this. please help?! thank you!
Solved
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Ответ:
Step-by-step explanation:
x/2=3.5
x=3.5*2
x=7
Ответ:
0.93
Step-by-step explanation: put the sum into a calculator