Answer:
Rational
Step-by-step explanation:
Since a and b are rational, a - b has to be rational because we are not dividing them. 2 rational numbers subtracted from each other is always a rational number.
Example: 34 (rational) 23 (rational)
34 - 23 = 11 (rational)
They are congruent
Hope it helps you
5^2=25 and 0.8^2= 0.64
soo 25+0.64 equals..... 25.64!!!
1.8
2.12
3. 30
the answer is base to what I learned so if im wrong please correct me..
