Answer:
12
Step-by-step explanation:
84/7 is 12, so she was going 12 mph
Answer:
D
Step-by-step explanation:
he did not devide56 by 8
That angle is a centeral angle so it is the same measure as the bow in front of it which means it’s 120 degrees either.
Answer:
Option A) The sum of x and y is a rational number
Step-by-step explanation:
we know that
A <u>rational number</u> is a number that can be written as a ratio or quotient of two integers
so
In this problem we have
Is a rational number, because the number can be written as a ratio or quotient of two integers
Example