Answer:
I'm not 100% sure but it might be b
Step-by-step explanation:
Answer:
3^-5
Step-by-step explanation:
x^-3=1/x^3
this rule applies to all negative exponents lol
Answer:
We are given a length of 9 cm and a width of 4 cm and we are also told that it our shape is a rectangle. This means that we are able to use the rectangle formula which is
.
Therefore, we can just multiply 9 cm by 4 cm and we get 
<u><em>Hope this helps! Let me know if you have any questions</em></u>