Answer:
There are no like terms hence they stay the same
Step-by-step explanation:
x + (y + 9)
There are no like terms
=x+y+9
(x + y) + 9
There are no like terms
=x+y+9
Answer:
y=-4
Step-by-step explanation:
-7y=28
DIVIDE BY -7
28/-7=-4
Answer=-4
Step-by-step explanation:
5y = ZW - ZC
5y = Z(W - C)
5y / W- C = Z(W -C) / W - C
Z = 5y / W - C
Answer:
$9,945
Step-by-step explanation:
Principal = $8,500
Rate = 17% = 0.17
Number of times compounded in a year, n = 1
Period, t = 1 year
Amount, A = P(1 + r/n)^tn
A = 8500( 1 + 0.17/1)^ 1*1
A = 8500( 1.17)^1
A = $9,945