
The difference is the result of a subtraction problem.
We are given two values that are being subtracted: 54 and a number, represented by 
So, represent this mathematically with
.
Answer:
go awnser My questtion i posted and the awnser is B
Step-by-step explanation:
Answer:
18x
Step-by-step explanation:
j=18
k=x
18xor18
I do not understand this question
Answer:
a₄ = 1.25
Step-by-step explanation:
Given that,
First term of GP, a₁ = 10
The common ration of GP, r = 0.5
The nth term of the GP is given by :

So, the fourth term of the GP is 1.25.