Is -72.27 a integer yes or no

 No.

Step-by-step explanation:

Integers are whole numbers. No fractions or decimals

Any integer is basically a positive or negative whole number. Zero is included as well. The fact that we have a decimal portion of 0.27 is what makes this value not be an integer.

it’s the first one your welcome

1.) 21

2.) 0.453

3.) 1.5

4.) 48

5.) $ 22

step-by-step explanation: