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olga_2 [115]
3 years ago
13

I could use some help on this, please! :)

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
3 0

i dont wanna just give away the answer so heres a hint

#x stands for # X x  or # times x

x is a vairable so the x+13 part will be #+13

figure out what the number is then if you still need help ask me again

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