(36 - 3 x 4) \ (15 - 9 \ 3) = my answer is 66 is this correct

No. The correct answer is 2.

Step-by-step explanation:

First, open the parentheses

Now, multiply the numbers

36-3*4 / 15-9/3

==>36-12 / 15-9/3

Change the 9/3 to a three

Subtract the numbers

36-12 / 15-3

==> 24/15-3

==> 24/12

Reduce the fraction

==>2

answer: 72: 111

step-by-step explanation:

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation: