The answer is c because you have the right mathmatics
The base is 30.
Hopefully I got this correct, not 100%
The question doesn’t make sense.
Answer:
4(30 +1)= 4(30) + 4(1)
Step-by-step explanation:
The property states a(b+c)= ab+ac.
30 and 1 equals 31, then you just plug the two numbers into the equation.
If i read this correctly then the answer would be
57-12= 45
45/9= 5
The answer is 5
