An officer printer prints 25 photos in 12.5 minutes. a home printer prints 15 photos in 6 minutes. which printer is faster, how many more photos can you print in 12 minutes using the faster printer?

The home printer is faster.

We can print 6 more photos in 12 minutes using the faster printer.

Step-by-step explanation:

We can find how many photos per minute each printer prints using the following formula:

In which p is the number of photos and t is the time in minutes.

Officer

An officer printer prints 25 photos in 12.5 minutes. This means that . So

The officer printer prints 2 photos per minute.

Home

A home printer prints 15 photos in 6 minutes. This means that . So

The home printer prints 2.5 photos per minute. So, it is faster than the office printer.

How many more photos can you print in 12 minutes using the faster printer?

Using the officer printer, that prints 2 photos a minute, we can print 12*2 = 24 photos in 12 minutes.

Using the home printer, that prints 2.5 photos a minute, we can print 30 photos in 12 minutes. This means that we can print 6 more photos in 12 minutes using the faster printer.

i would say b) is your answer

sorry if im wrong

step-by-step explanation: