Answer:
(2,7)
Step-by-step explanation:
Answer:
An irrational number is a real number that can't be written as a fraction.
Ex. 
A rational number is a real number such as a whole number, fraaction, decimal, or integer.
Firstly, solve 38C15.
Then solve 42C12.
Compare your answers.
The goal here is to see if 38C15 = 42C12.
Here is the formula:
nCr = n!/(r!(n - r)!
Go for it.
Answer:
£159.82
Step-by-step explanation:
Decrease of 39% of £262
39/100 × £262
0.39×262
102.18
So the decrease will be
262-102.18
159.82
So the final answer is £159.82
Well what do u need help with can u explain?
