Which equations are true?
A.0=0+x-x
B.0=(-x)-(-x)+0
C. None of the above

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.