Question

What is the unknown term.
in the seqpence 4.5, 5.4,____7.2

A.6.2 or B. 63​

Answer 1

6.3

Step-by-step explanation:

To get from 4.5 to 5.4, you need to add 0.9. If you add 0.9 two more times, you get 7.2. Therefore, the middle term should be 6.3. I don't know if you made a typo and forgot the decimal when writing the options cause it says "63", but I believe the answer is 6.3.