The original gross margin is (2.50 / 1.00) - 1 = (2.5 - 1) = 1.5 = 150%
the cost increases 0.25, is an increase of (0.25 / 1.00) = 25%
in order to keep the same gross margin, you need to increase the sale price by 25%
2.50*1.25 = 3.125
Then the gross margin is (3.125 / 1.25) - 1 = (2.5 - 1) = 1.5 = 150% ( same as original )
<em>For your question the answer is B.</em>
<em> Hope this helps:)</em>
X^a * x^b = x^(a+b)
so,
<span>x^5/8 • x^3/8 = x^(5/8 + 3/8) = x^((5+3)/8) = x^(8/8) = x^x = x</span>
First you’d separate into 2 inequalities so it would change to t-4/-3>-2 then you’d solve it for inequalities t-4/-3>-2 then you’d find the intersection which would be the answer: T (3,10)
Answer:
Last option i.e M= Fr²/Gm
