FIND SALE PRICE
= $230 - ($230*20%)
= $230 - $46
= $184
OR
= $230 * (100%-20%)
= $230 * 80%
= $184
*use the method you're most comfortable with or that your teachers prefer
FIND TOTAL WITH TAX
= $184 + ($184 * 11.5%)
= $184 + $21.16
= $205.16
ANSWER: The shoes with discount and taxes cost $205.16.
Hope this helps! :)
Answer:
-23x+1
Step-by-step explanation:
91-14x - (9x+90)
91-14x-9x-90
-23x+1
Answer:
If solving for x, the answer is x = -2b - 4.
Step-by-step explanation:
If solving for b, the answer is b = -2 - 
.
Answer:
y=2/3x-6
Step-by-step explanation:
2x - 3y = 12
2x-12=3y
3y=2x-12 /:3
y=2/3x-12/3
y=2/3x-4
Slope=2/3
The line are parallel so the slope is the same.
(9,0).. x1 =, y1 =0
y-y1=2/3(x-x1)
y-0=2/3(x-9)
y=2/3x-2/3*9
y=2/3x-6
Answer:
y = {0 , 12}, x = -1
point 1 (-1, 0)
point 2 (-1, 12)
Step-by-step explanation:
use the distance formula
d² = (∆x)² + (∆y)²
-----------------------------
10 units away from the point (7,6)
x-cordinate of -1
10² = (-1 - 7)² + (y - 6)²
100 = 64 + (y - 6)²
Subtract 64 from both sides
36 = (y - 6)²
Take the square root of both sides
±6 = y - 6
Add 6 to both sides
y = {0 , 12}
point 1
(-1, 0)
point 2
(-1, 12)
