Answer:
A variable is a quantity that may change within the context of a mathematical problem or experiment. Typically, we use a single letter to represent a variable. The letters x, y, and z are common generic symbols used for variables.
Step-by-step explanation:
in other words is like x,y,z or any other letters
Answer:
I'm pretty sure it's 4
Step-by-step explanation:
association property of addition involves well addition and that's what it shown in y+0=y
Answer:
120.75 miles apart
Step-by-step explanation:
Answer:
1 +10=11 (since 0 is neither negative or positive the first and second positive integerswith 1 or 0
