The answer to question 3 is D. 15(4a+3). And the answer to question 4 is A. 90. Have a great day
Answer:
The dependent variable is n i think because the hwole problem depends on n
Step-by-step explanation:
Answer:
n=2
Step-by-step explanation:
i believe the answer is B
but i could always be wrong :(
I'm sorry, I don't know what is being asked.