Please help me solve this Joe is building a wall unit that is 9 feet wide.
He plans on putting 3 shelves across its
width. The widths of the shelves are
consecutive odd integers. How wide should
each shelf be? Set up the equation and
solve

y do u put "subscirbe to ence" on a app for ppl who need with their work?

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

20days louise can read300 pg

step-by-step explanation:

1 day 15 pg 300: 15= 20

x day 300 pg