What is -2.3 less then 5?

2.7

Step-by-step explanation:

7.3

Step-by-step explanation:

-2.3 less then 5 = 5 - ( -2.3)

5 - ( -2.3) contains a double negative, so we can change our equation to:

5 + 2.3 = 7.3

So -2.3 less then 5 is 7.3

isn't it a pentagon? sense [3 (triangle) + 4 (rectangle)] - 2 (triangle and rectangle connected) = 5 (pentagon)