Which expression is equivalent to this one?
–5(6 + 11)
a.
(–5) • 6 + 11
b.
(–5) + 6 + 11
c.
(–5) • 6 • 11
d.
(–5) • 6 + (–5) • 11

If you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood?