Write each fraction or mixed number as a decimal independent practice

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

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet