Kanu and Ikedi shared 270 in such a way that 2/5 of Ikedi's share is equal to 1/2 of kanu's. Find their shares.

Step-by-step explanation:

We'll solve this with a system of equations. The first equation says that K's shares plus I's shares total 270; therefore,

K + I = 270

The second equation talks about the ratios of their shares.

2/5 I = 1/2 K We'll solve for K by multiplying both sides by 2:

4/5 I = K Now we'll sub that in for K to the first equation:

and

and

Now we'll solve for I, the number of shares that Ikedi has. Multiply both sides by 5 to get

 then divide both sides by 9 to get

Ikedi has 150 shares. Sub that back into the first equation to solve for K:

K + 150 = 270 so

K = 120

351.23

step-by-step explanation:

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2