Monday

March 2, 2015

March 2, 2015

Posted by **TinaG** on Monday, May 24, 2010 at 9:59pm.

When both copiers are used, they can copy a group of documents in 12 minutes.

How long would each copier require to do the copying alone

- algebra -
**bobpursley**, Monday, May 24, 2010 at 10:23pmlet T be the time for the reg copier to make one document, and T/3 the time for the HSpeed.

task= rate*time=

group= (group/T + 3group/T)*12

1/12= 4/T

T=48min

T/3=16min

**Answer this Question**

**Related Questions**

Math - The manager of Pine Town Furniture purchased a new copier for $28,000. ...

economics - A copy company wants to expand production. It currently has 20 ...

Math - The finance charge on a copier was $1,778. The loan for copier was to be ...

Math - The finance charge on a copier was $1,778. The loan for copier was to be ...

algebra - A certain office can purchase a photocopier for $5600 with a ...

finance - Should We Purchase That New Copier? Campus Print Shop is thinking of ...

accounting - You just started a summer intership with the successful management ...

math - Jamal has a 5" by 7" pictutre thathe took on hisn summer vacation and he...

Math - Please help with this math word problem: Jamal has a 5X7 picture that he ...

Math Word Problem - Please help with this math word problem: Jamal has a 5X7 ...