What are the solutions? 16x2 + 9 = 0 (1 point).

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk