PLZ HELP ASAP If x is the first, or smallest, of three consecutive integers, express the sum of the second integer and the third integer as an algebraic expression containing the variable x.

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

Use the data on the dot plot to answer the question. how many people read for more than three hours last week? i'm on a unit test review

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?