3 years ago

5+10-20 asdfghjklzxcvbnmmmmmmmmmmmqwertyuiop

Mathematics

2 answers:

Rina8888 [55]3 years ago

5 0

Answer:

-5

Step-by-step explanation:

mrs_skeptik [129]3 years ago

5 0

Answer:

-5

5 plus 10 is 15. 15 minus 20 is -5

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