. Calculează: a) |– 4| + |5| + |–11|; b) |–27| – |– 13| + |16|; c) |–14|  |–2| – |–8|; d) |28| : |–14| + |8|; e)       86 2 | 2| : |2| | 2|   ; f)   2 | 5 2 | :| 3| | 3|    .

Miranda is braiding her hair.then she will attach beads to the braid.she wants 1_3 of the beads to be red.if the greatest number of beads that will fit on the braid is 12,what other fractions could represent the part of the beads that are red?

Which statement is true? n is a point of tangency on circle p. pt is a secant of circle p. is a secant of circle p. vu is a tangent of circle p.

If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.