Δabc ~ δdec. ∠1 and ∠2 have the same measure. find dc and. de (hint: let dc = x and ac =x+66.)

use the figure shown.

dc is unit(s) long.

(round to the nearest tenth as needed.)

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

Plz ( true - false) all triangles have interior angles whose measure sum to 90.