Hello,
You have to know this property:
The greatest common factor would be 8
Answer:a rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Since q may be equal to 1, every integer is a rational number.
Step-by-step explanation:
-3(b - 7)
Multiply -3 into the parenthesis.
= -3b + 21.
Answer:
c
Step-by-step explanation: