Answer:
44.95
Step-by-step explanation:
Two decimal places = 44.95
The old photocopier can make x manuals in an hour. The new photocopier can make 4x. Combined, they made 5x manuals in an hour.
In one hour they can make 1/28 of the manuals.
1/(28*5)=1/140 is the rate.
The new photocopier can make all the manuals in 4/140 or 35 hours.
The old one can make them in 140 hours.
Answer:
I got 0.3428571429
Step-by-step explanation:
I got it by inputting (2/5)*(6/7) into my calculator, but if you need more let me know
