I think the answer would be 36.5. I divided 4.38 by .12
Answer:
It is necessary four parameters.
Step-by-step explanation:
Since the augmented matrix of the consistent system has rank equal to three then the number of free variables is (number of unknows)-rank then there are 7-3=4 free variables. This means that are necessary four parameter to specify all solutions.
The answer is 58(4) because it’s 4 zeros
Answer:
D
Step-by-step explanation: