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5 votes
Somebody please help me

Somebody please help me-example-1

1 Answer

5 votes
Plan A: 30 + 0.01m
Plan B: 20 + 0.05m
in order for 2 plans cost the same, both need to be equal
so should be

20 + 0.05m = 30 + 0.01m

answer is D. last one
20 + 0.05m = 30 + 0.01m
User Amanduh
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