Friday

February 27, 2015

February 27, 2015

Posted by **at** on Sunday, January 24, 2010 at 12:27pm.

media services charges $20 for a phone and $30 a month for itd economy plan. the equation c=30t+20 describes the total cost c, of operating a media service phone for t months.

the total cost for two months service?

if a customer has only $90 available how many months of service can she recive?

- algebra -
**Ms. Sue**, Sunday, January 24, 2010 at 12:31pmTotal cost for 2 months is 20 + 30 + 30.

- algebra -
**at**, Sunday, January 24, 2010 at 12:32pmso it would be $80 for two months then?

- algebra -
**Ms. Sue**, Sunday, January 24, 2010 at 12:34pmRight.

- algebra -
**at**, Sunday, January 24, 2010 at 12:36pmthank you that means she will be only able to get two months with her $90 then?

- algebra -
**at**, Sunday, January 24, 2010 at 12:37pmor maybe two and a half months with her $90>?

- algebra -
**Ms. Sue**, Sunday, January 24, 2010 at 12:40pmServices don't sell parts of months. Yes her $90 buys her the phone and two months service. She'll have $10 left over.

- algebra -
**at**, Sunday, January 24, 2010 at 12:41pmthank you

- algebra -
**Ms. Sue**, Sunday, January 24, 2010 at 1:28pmYou're welcome.

**Answer this Question**

**Related Questions**

Algebra/Equations,functions - Media services charges $40 for a phone and 20/mth ...

FOR MATHMATE - Media services charges $40 for a phone and 20/mth for its economy...

Algebra/Word problem - media services charges $20 for a phone and $30/month for ...

algebra - media service charges $20 for a phone and $30/month for its economy ...

Math - Media service charges $20 for a phone and $30/month for its economy plan...

Algebra - ABC phone company charges $18 per month plus 7 cents per minute of ...

Math - Media service charges $20 for a phone and $30/month for its economy plan...

matt - Media Services charge $30 for a phone and $20/month for its economy plan...

math - media service charges $30 for a phone and $20 month for its economy plan...

Algebra - ABC phone company charges $16 per month plus 8¢ per minute of phone ...