Anumber is 3 tens more than 249. what is the number?

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?