Answer:
48%
Step-by-step explanation:
Data provided in the question:
Selling price of the gaming card = 9.99
Amount paid for the card i.e purchasing cost = 6.75
Now,
The markup percentage is calculated as:
Markup =
or
Markup =
or
Markup =
or
Markup = 0.48 × 100% = 48%
Answer:
Step-by-step explanation:
Given:
To find: c
Solution:
At :
(i)
At :
(ii)
At :
(iii)
On subtracting (i) and (ii),
(iv)
On subtracting (i) and (iii),
On subtracting (iv) and (v),
Put a=3 in (iv)
Put in (iii)
Answer:
3 : 5
Step-by-step explanation:
Given 2 similar figures with linear scale factor = a : b , then
ratio of areas = a² : b²
Here ratio of areas = 9 : 25 , thus
linear ratio = :
= 3 : 5