7.32 meters. i hope this helps
Answer:

Step-by-step explanation:
<u>Key skills: Exponents + Fractions</u>
Use the negative exponent property. If your number is x^-y then it would be the same as 1/x^y
3^-4 is the same as 
3^4 is 81, so your answer would be 1/81.
Hope you have a nice day and understood this!
410.5yd

, The proper formula to find the volume is,

.
Answer:
(-4 , 3)
Step-by-step explanation:
(x,y) reflected over y axis ---> (-x,y)
There you go, you didn’t show the representation but I drew one.