The numerator of a fraction is 2 less than its denominator. If the numerator is decreased by 2 and the denominator is increased by 3, the denominator becomes eight times the numerator. Find the fraction?
Let the required fraction is x/y ATQ: x = y - 2 x - y = -2 ....(i) Also given, y + 3 = 8(x-2) ⇒ y + 3 = 8x – 16 ⇒ 8x – y = 16 + 3 ⇒ 8x – y = 19 …… (ii) Subtracting equation (ii) from (i), we get (x – y) – (8x – y) = – 2 – 19 ⇒ x – y − 8x + y = −21 ⇒ −7x = −21 ⇒ x = 21/7 = 3 Substituting the value of x = 3 in the equation (i) we find y 3 – y = – 2 ⇒ y = 3 + 2 ⇒ y = 5 Therefore, the fraction is 3/5.
A different market segment usually requires a different marketing action that in turn means greater costs. If increased revenues do not offset extra cos...
The pairing of two brand names of two manufacturers on a single product is called:
Shoplifting is an example of when consumers do not adhere to:
The data accumulated by a public safety officer who measures the speed of all the cars that pass a given point is referred to as _______ data.
Apollo Pharmacy, Hamleys and Burger King are retail outlets that can be best classified by:
The goal of a SWOT analysis is to:
The total amount of money made in one year by a person, household, or family unit is known as:
When taxes rise at a faster rate than does disposable income, what must consumers do?
why might a new company decide to target 60 years old as opposed to 40 years old?
SBUs with low growth rate and high relative market share are called ________.
