3(2y+4x-4)=5(3y+x-2) write in standard form

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Landon wrote that 3−2.6=4. which statement about his answer is true?

What additional information could be used to prove abc =mqr using sas? check all that apply.