Answer:
(a) 
(b) Yaw, Musa and Kofi
Step-by-step explanation:
Given



Solving (a): The cost of the business
First, we solve for the fraction of Musa







So, we have:

Make Total the subject



Solving (b): Partners in ascending order
First, represent the fractions as decimals



From the conversion above, the least is 0.1333 (Yaw), then 0.3111 (Musa), then 0.5556 (Kofi).
<em>So, the order is: Yaw, Musa and Kofi</em>
Answer:
(1/2,5)
Step-by-step explanation:
Step-by-step explanation:
E
working ;
(3x+2)^2
*Apply Perfect Square Formula : (a+b) =a^2+2ab+b^2
a = 3x,b = 2
(3x)^2 + 3x.2+2^2
finally Answer is:
= 9x^2 + 12x +4