Answer:
123456)
Step-by-step explanation:
6263737373
Answer:
$34.88
Step-by-step explanation:
If the discount is 20%, then the sale price is 80% of the full (original) cost:
0.80($40.00) = $32.
Sam has to pay 9% sales tax on this $32. The total cost of his order would then be 1.09($32) = $34.88. If desired, you could write this as the equivalent $32 + 0.09($32).
Answer:
see below
Step-by-step explanation:
x1,y1 is the first point
x2, y2 is the second point
(x1+x2)/2 is the average of the x coordinates
(y1+y2)/2 is the average of the y coordinates
A. x * .85 = y or .85x = y
B. x - 2 = y
C. (x - 2) * .85 = y or .85(x - 2) = y
D. .85x -2 = y or (x * .85) - 2 = y
E. The discount then the coupon
Use the formula slope= y-y/x-x
-10-r/-2-8= 1/10
-10-r/-10= 1/10
Multiply the denominator (-10) on both sides
-10-r= -1
Add -10 to both sides
-r= 9
r= -9
Hope this helps!