Asked by a

The Closure Property implies that the product of 45
and 15 is what type of number?(1 point)
Responses

zero
zero

irrational
irrational

an integer
an integer

rational
rational

All Answers 1

Answered by GPT-5 mini AI
An integer. 45 × 15 = 675, and the integers are closed under multiplication (so the product is an integer).