Use combine like terms the answer is 7r^2-r-1
(3 * n) +4 = 16
(3 * n) = 12
n = 4
Answer:
33.35% maybe
Step-by-step explanation:
Step-by-step explanation:
a. 2(y-8)
= 2y-16
b. 3(x-5)
= 3x-15
c.6(b-4)
= 6b-32
d.7(d-2)
= 7d-14
e.5(2-y)
= 10-5y
f.3(4-t)
= 12-3t
g.5(b-a)
=5b-5a
h.7(2-h)
= 14-7h
Well find out the answer u have to times 36 by ten which is... 360 Hope that helped Bye! :-)
