Answer:
Step-by-step explanation:
STEP 1: Factor x
^2
−
8
x
+
12 using the AC method.
STEP 2: Find the LCD of the terms in the equation.
STEP 3: Multiply each term by (
x
−
6
)
(
x
−
2
) and simplify.
STEP 4: Solve the equation.
STEP 5: Figure out the answer.
Answer:
$54.40
Step-by-step explanation:
First, find the new price after the 20% markdown:
80(0.8)
= 64
Then, find the price with the 15% markdown:
64(0.85)
= 54.4
So, the new price of the coat is $54.40
I got 22 because if u do 20 multiplied by 10% that gives u 2 which u then add onto the 20 to get the starting price. 10% of 22 is 2 and then 22-2 = 20 (if u we’re doing it from the starting price)
X= 11
If you plug in 1 for X in the equation, you will get:
f(x) =3+8
3+8=11
Hope this helps.
Please check the picture.
