10m + 80 = P
where every month he gets 10, and for 6 months, he now has 60
plus the 80 he already has
so (10 * 6 ) + 80 = 140
No you could have left it as the last but one line or write them separately as
11/18 + √85 / 18 , 11/18 - √85/18
1/3 is in fact NOT larger than 4/5. 4/5 is larger than 1/3.
Answer:
39
Step-by-step explanation:
