4/9 , 2/3, 1/6, ....-2 1/2 = - 5/2
common denominator is 18
7=thousands
8=hundreds
5=tens
4=ones
2=tenths
0=hundredths
9=thousandths
Answer:
1.17.9
2. 120.61
Step-by-step explanation:
Answer:
Any real number.
Step-by-step explanation:
I dunno what you're asking, but Im assuming you need what a equals to.

The answer is any real number.