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3 years ago

7

PLS HELP MEH ;-; I will be giving brainliest for who ever answers right

2 answers:

expeople1 [14]3 years ago

7 0

In line one she forgot to multiply 4 on the left side by -1

320=30+15s
290=15s
S=19.33
S=19
19 student tickets.

Anettt [7]3 years ago

3 0

I think cause she multiple wrong

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