Answer:
Yes, -3 is an integer.
Step-by-step explanation:
Because -3 is not a fraction, or decimal, it fits under the "integer" category.
Yes
Because integers are all whole numbers, so basically all numbers that aren't fractions or decimals.
60 dollars Mila }{ Jessica i dont know the last one
X=0
It is a law that
Number( a) shouldn't be zero.