PLEASE HELP!

A room an a hallway have different dimensions but the same area.

(The room is w+1 by w, and the hall is 3w by w-2. The w-2 and the w sides are in a line.)

18. Write an equation that relates the areas of the rooms.

19. Find the value of w.

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan for ?

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss

The table shows the distances travelled by a paper aeroplane. a. find the range and interquartile range of the data. the range is feet. the interquartile range is __feet. b. interpret the range and interquartile range of the data. __ feet the distances travelled by the paper aeroplane varied by no more than__ feet. the middle half of the distances travelled by the paper aeroplane varied by no more than __ feet.