SOLUTION: A phone company offers two monthly plans. Plan A costs 9 plus an additional 0.13 for each minute of calls. Plan B costs 16 plus an additional 0.08 for each minute of calls.
Algebra.Com
Question 1194332: A phone company offers two monthly plans. Plan A costs 9 plus an additional 0.13 for each minute of calls. Plan B costs 16 plus an additional 0.08 for each minute of calls.
Found 2 solutions by ikleyn, josgarithmetic:
Answer by ikleyn(52803) (Show Source): You can put this solution on YOUR website!
.
A phone company offers two monthly plans. Plan A costs 9 plus an additional 0.13 for each minute of calls.
Plan B costs 16 plus an additional 0.08 for each minute of calls.
~~~~~~~~~~~~~~
As a reminder to you :
Every Math problem must go with an appropriate question.
It is written in this page
https://www.algebra.com/tutors/students/ask.mpl?action=ask_question&topic=Equations&return_url=http://www.algebra.com/algebra/homework/equations/
from which you post your problems.
It is assumed that you read these rules before posting.
It is also assumed that you do understand what is written in that page and follow the rules.
Those who violate them, work against their own interests.
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
What is the money unit? What problem solved is wanted? For how many minute will the two plans be of equal cost?
Plan A:
Plan B:
Both plans become equal in cost being , and you can solve this for x number of minutes.
RELATED QUESTIONS
A phone company offers two monthly plans. Plan A costs
$
20
plus an additional
$
(answered by ikleyn)
A phone company offers two monthly plans. Plan A costs
$12
plus an additional
$0.19
(answered by Alan3354,stanbon)
A phone company offers two monthly plans. Plan A costs
$21
plus an additional
$0.14
(answered by richwmiller,josgarithmetic)
A phone company offers two monthly plans. Plan A costs
$10
plus an additional
$0.10
(answered by stanbon)
A phone company offers two monthly plans. Plan A costs
$8 plus an additional $0.13... (answered by Alan3354)
A phone company offers two monthly plans. Plan A costs $15 plus an additional $0.15 for... (answered by ikleyn)
A phone company offers two monthly plans. Plan A costs $15 plus an additional
$0.13 for (answered by josgarithmetic)
A phone company offers two monthly plans. Plan A costs $11 plus an additional $0.12 for... (answered by Boreal)
A phone company offers two monthly plans. Plan A costs $23 plus an additional $0.15 for... (answered by josgarithmetic,ikleyn)