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Can someone please help me with 2 and explain the steps to 3 thanks!

Can someone please help me with 2 and explain the steps to 3 thanks!-example-1
User Daylily
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1 Answer

4 votes

Answer:

#2 is a ratio so you gotta add.

#3 it’s just adding it for example 2p + 5a = 7pa

User Salem
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