$3^{-3}= \frac{1}{3^3}= \frac{1}{27} \\ \\ 3^{-2}= \frac{1}{3^2}= \frac{1}{9} \\ \\ 3^{-1}= \frac{1}{3^1}= \frac{1}{3} \\ \\3^{0}=1 \\\\ 3^1=3\\\\3^2=9\\\\3^3=27$

7 0

4 years ago

2(4x+3)>-10 or -5x-15>5

bezimeni [28]

I don’t really understand but this are the answer for both the first one: x>-2 second: x<-2

8 0

3 years ago

I have 100 points<br> i need some help!!

xenn [34]

Answer:

−2(4−5 i hope it helps :)

4 0

2 years ago

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PLEASE HELP LOL :(

vivado [14]

Ok I just need points

5 0

3 years ago

Read 2 more answers