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Mathematics, 05.12.2020 18:30 jacoblarr

Inable on both sides Customers of a phone company can choose between two service plans for long distance calls. The first plan has no monthly fee but charges $0.20 for each
minute of calls. The second plan has a $19 monthly fee and charges an additional $0.15 for each minute of calls. For how many minutes of calls will the costs of
the two plans be equal?
11 minutes
23
X
S
?

Inable on both sides

Customers of a phone company can choose between two service plans for long d

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