Answer:
oso
u
u
u
u
u
u
u
u
u
Step-by-step explanation:
u
uu
u
u
u
u
Answer:
x = -3±sqrt( 5)
Step-by-step explanation:
(x + 3)^2-5=0
Add 5 to each side
(x + 3)^2-5+5=0+5
(x + 3)^2 = 5
Take the square root of each side
sqrt((x + 3)^2 )=±sqrt( 5)
x+3 = ±sqrt( 5)
Subtract 3 from each side
x+3-3 = -3±sqrt( 5)
x = -3±sqrt( 5)
Answer:
850- 475= 375 increase over 2 months.
375 ÷2= $187.50
Answer:
4
Step-by-step explanation:
can also be written as
. Evaluating this gives
=
= 
Answer: othingat all
Step-by-step explanation: