Answer:
N80
Step-by-step explanation:
One ruler is N60 and one pencil is N20.
8ax=4ax+12
4ax=12
x=3/a
Hope it helps! Comment if you have any questions!
Answer:
As I answered your question, answer is D
Step-by-step explanation:
You can look at -32 as being -2^5 so if you write (-2^5)^3/5 the 5's cancel out making it -2^3 which equals -8
