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Helga [31]
3 years ago
14

Help please!?!?!?! :CCC

Mathematics
2 answers:
Ksju [112]3 years ago
5 0

Answer:

8.5 hope this helps sorry if its wrong :3

Step-by-step explanation:

iren [92.7K]3 years ago
3 0
Okay so first you have to put all the numbers in numerical order and then count till you find the middle number and then there you go if there’s two just add them up and divide it by two
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5 0
3 years ago
Find 4ab when (a+b)=15 and (a-b)=12
Volgvan
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