Answer:
ohh sorry mate cant help
Step-by-step explanation:
The answer is A. Jonna's brother's age is b so her age is b+4. The sum of their ages would be b+b+4 which equals 2b+4
Answer:
the answer is irrational (goes on forever) ... look at image...
I assume that the answer that you were to provide is
3 R 9 (3 remainder 9 )
or

Step-by-step explanation:
The great eats common factor known as GCF is the factor that fits in all the terms. In the equation given there is no GCF