Help me pls no links :((

Given abcd ac=38 and ae=3x+4 find the value of x

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in