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kakasveta [241]
3 years ago
12

Pls help i need to know if this is right i got 7d+50

Mathematics
2 answers:
vodka [1.7K]3 years ago
5 0

Answer:

l think d=1.4

l am not 100 % sure

goblinko [34]3 years ago
4 0

Answer:

Yes this is true

Step-by-step explanation:

To get this you take the 7 problems and mulltiply it by d for days. Since he has already done 50 you add the 50 to find how many problems he has completed.

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