3/4 < 33/40 because 30/40 < 33/40
Any whole number, fraction, or decimal that ends or repeats is a rational number. An irrational number is any number that cannot be converted into a fraction so it does not meet the definition of a rational number.
Answer:
Price of the hat = $14
Step-by-step explanation:
There are 20 bills, so $20.
He left $6. So,
Price of the hat = $20 - $6 = $14
Answer:
The required expression would be (a-4)x + (9-b)
Step-by-step explanation:
Given,
In the triangle,
Base = 4x + b,
Side = ax + 9
Since, Side - base = 



That is,
The base is (a-4)x + (9-b) shorter compared to the side.
You would win 4 times with the probability of 33%