Answer:
Factor x2−4x
x2−4x
=x(x−4)
Answer:
x(x−4)
Step-by-step explanation:
Answer:Maria rate = 1/13 job/hr
-----
Felipe rate = 1/16 job/hr
----
Together rate = 1/x job/h
Step-by-step explanation: rate + rate = Together rate
1/13 + 1/16 = 1/x
----
16x + 13x = 13*16
------
29x = 13*16
x = 7.17 hrs = 7 hr 10 min 12 seconds (time to do the job together)
-------------
Cheers,
Rubberduck100000.
Answer:
A
Step-by-step explanation:
Answer:
C. Infinitely many solutions
Step-by-step explanation: