Which equation can be used to find the solution of (1/3)^d-5=81 (d-5 is an exponent) A) -d-5=4,

B) d-5=4

C) d+5=4

D) -d+5=4

50 points and will mark brainlest if you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking: