brevinsparks4
12.07.2019 •
Mathematics
Hi! i'm really bad at math, i was wondering if anyone could me slove these problems and explain how you got the answer? maybe put it in the simplest way to say it, i can get confused easily, you < 3 find the value of the expression 12² evaluate ( 8/9² simplify the expression (3²-2³) ÷2 evaluate the following for x=5 and y=3 y³ - 4x evaluate the expression for x=2 and y=5 3y-5 x
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Ответ:
2)
3) 0.5. That’s a guess
4) 7
5) 10
They are what I would put but they might not be correct. I’m sorry but I’m unsure on question 2
Ответ:
10 students
Step-by-step explanation: