Subtract.
(x + 1) − (−2x − 5)
a) 6 − x
b) −x − 4
c) 3x − 4
d) 3x + 6

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts.which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

Which of the following are accepted without proof in a logical system? check all that apply.

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain