bashirbeast55 bashirbeast55

21-12-2020
Mathematics

contestada

F(r-2)=6(r-2)+7=6r-12+7

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camrenwalk camrenwalk

21-12-2020

Answer: D=22

Step-by-step explanation:

this is because if multiply f by r you get D and then you do all the other rmathematics and you wind up with 22

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