I'm thinking it is kilometers
Answer: 7/9
Explanation: if you divide all these numbers 7/9 is the only one with a repeating decimal
Answer:
60
Step-by-step explanation:
x = 180 - [ 57 + ( 180 - 117 ) ]
= 180 - [ 57 + 63 ]
= 180 - 120
x = 60
Answer: 23
Step-by-step explanation: