Answer:
the best way is to follow the law, sales tax is not subject to discount by the seller.
Step-by-step explanation:
both ways result in the same outcome:
improper way, discount after tax
$50+$5(tax)=$55, after discount $55-$11(20%)=$44
proper way, discount before tax
$50-$10(20%)=$40+$4(tax)=$44
Answer:
7 is the answer you're looking for
Answer:
Pls transalate in english
Step-by-step explanation:
Answer:
Step-by-step explanation:
Here the number of variables is 2
Variable x should be the number of 100 pound bags of lawn fertilizer to be made.
Variable y should be the number of 100 pound bags of garden fertilizer to be made.
The number of constraints is 5
They are,
0.35x + 0.14y ≤ 160 ----(1)
0.20x + 0.13y ≤ 220 ----(2)
0.20x + 0.12y ≤ 140 ----(3)
x ≥ 0 ----(4)
y ≥ 0 ----(5)
The number of objective functions is 1
It is, Maximize Z = 15x + 10y
Step-by-step explanation:
Remember the Difference of Squares:
a² - b² = (a + b)(a - b)
Therefore (√20 - √3)(√20 + √3)
= (√20)² - (√3)² = 20 - 3 = 17. (C)
