Answer:
No.
Step-by-step explanation:
It can be written as 2 81/100 or 281/100 so it is not irrational. An irrational number is a number that cannot be written as a ratio of two numbers
Answer:
because coins are more portable
Step-by-step explanation:
Answer:
n = 145
Step-by-step explanation:
-58 ÷ -0.4 = 145
n = 145
Answer: 11/20
55/100 simplified is 11/20