(6u+3)+(6u+3)+(8u-3)
=6u+3+6u+3+8u-3
=20u+3
Step-by-step explanation:
Perimeter= 6u+3+6u+3+8u-3= 20u+3
Answer:
p^6
We are using rule power to a power. x^2^3 = x^(2*3)
Hope this helps plz hit the crown :D
<u>n = -21 + 15(n-1)</u>
