Answer:
300!! I think...
Step-by-step explanation:
30 x 10 = 300
Answer:
-6
Step-by-step explanation:
add -3n and -4n= -7n
add 17 to 25
-7n=42
n=-6
A bit confusing for me to be able to answer this for you… any way you can simplify your question?
I think the answer is 17.5 years
