Astatement sn about the positive integers is given. write statements sk and sk+1, simplifying sk+1 completely. show your work. sn: 1 ∙ 2 + 2 ∙ 3 + 3 ∙ 4 + . . + n(n + 1) = [n(n + 1)(n + 2)]/3

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers?