*urgent*

the table below shows the size of the graduating classes for two high schools.

year:
2005

2006

2007

2008

2009

2010

adams high school:

628

625

622

619

616

613

butler high school:

436

449

462

475

488

501

(picture will be provided and will be much easier to understand)

if the trend continues, when can the schools expect to have the same enrollment?

a. 2014

b. 2015

c. 2017

d. 2018

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation:

answer:   (s+1)(s+4)

step-by-step explanation:

factor s2+5s+4

s2+5s+4

=(s+1)(s+4)