Answer: a= c+11
Step-by-step explanation:
a has 9 more than b which has 2less than c
Answer:
the bin 60-69 contain the most data values
Answer:17
Step-by-step explanation: You just follow the steps.
The two systems have the same solution.
The correct answer is 3) since the first equation of system B is indeed the addition of the first equation of system A and 4 times the second equation of system A.
Answer: 3)