Answer:
Yes
Step-by-step explanation:
An integer is a whole number so if x is positive and y is negative then the equation would just be x plus negative y. But x+-y is an odd equation so the simplified version is x-y so it is a rational number, since a rational number is a number that can be rewritten as a simple fraction.
Answer:
+.5
Step-by-step explanation:
Answer: 51
80+49=129
180-129= 51
Answer:
is that math????????????????
