Answer:
The amount of stock for which both brokers would charge the same commission is $2500.
Step-by-step explanation:
i) Let the amount of stock to be traded be worth $x
ii) therefore for both the brokers to charge the same commission we can write
1% of x = $25 
0.01
x = 25
x = 
The amount of stock for which both brokers would charge the same commission is $2500.
Answer:
n = 2
Step-by-step explanation:
2 - 22 = -9n + 22 - n - 22
-20 = -9n - n
-20 = -10n
-20/-10 = -10/-10n
-2 = -n
n = 2
Answer:
yes
Step-by-step explanation:
y + 4 = 12
Subtract 4 on both sides,
y + 4 - 4 = 12 - 4
y = 8
The answer is y=(x-5)^2+3
Do I have to do all of them?