Answer: 4x +5
Step-by-step explanation:
Given:
Consider the expression is

To find:
The value of given expression using a suitable identity.
Solution:
We have,

Using the identity
, we get



Therefore, the value of the given expression is
.
Answer:
2:20PM
Step-by-step explanation:
3:45 - 1 hour = 2:45 (drive)
2:45 - 25 minutes = 2:20
2:20pm
The correct answer is two thirds