Square root of 144 simplified in radical form?

What value of x is in the solution set of 4x – 12 s 16 + 8x?

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.

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with