Respuesta :
Answer:
10 seconds
Step-by-step explanation:
I am not exactly sure what the question is, but if you are asking how much time it would take to print 300 copies, you would first set up an equation and solve for x.
450/15 = 300/x
x = 10
10 seconds will take to print 300 copies of the Sports Report if They printed 450 copies of The Informer in just 15 seconds.
What is the rate of change?
It is defined as the change in values of a dependent variable with respect to the independent variables.
The question is incomplete.
The complete question is in the picture, please refer to the attached picture.
It is given that:
Periodical Express is a newspaper printing company.
They printed 450 copies of The Informer in just 15 seconds.
Number of copies need to print = 300
If the printing rate is 450 copies in 15 seconds;
The rate = 15/450 = 1/30 copies/seconds
The time need to take for 300 copies = 300(1/30) = 10 seconds
Thus, 10 seconds will take to print 300 copies of the Sports Report if They printed 450 copies of The Informer in just 15 seconds.
Learn more about the rate of change here:
brainly.com/question/12786410
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