The side of the square is 4 cm since 4x4= 16
Answer:
C. an= -3+ (n - 115)
Step-by-step explanation:
hope it help
This is probably way overcomplicated but i cant remember how to do it
w = n
l = 2n+1
w*l = 66
n(2n+1) = 66
2n^2 + n =66
2n^2 + n - 66 = 0
using quadratic equation
n = 11/2
width = 11/2 = 5.5
length = 11 + 1 = 12
Wait what is what which number goes to what letter
