Simplify 8a+3-2a-7
with explanation pls plus working out

On a piece of paper, graph . then determine which answer choice matches the graph you drew

Choose the more precise measurement. 26.4 cm or 8.39 cm

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