Does 2√x + 3 +4 = 5 have an extraneous solution or a not extraneous solution. PLZ HELP!

Which factor most strongly influences a biome's climate? a- the culture of the people living in the area. b-the diet of the people living in the area. c-the areas plant life. d-the areas geography.

Want fre points & brainliest? answer this drivers ed question correctly and i got you : ) where do you not need to look before you change lanes or pass another vehicle? a. out your window toward your target lane b. in your rearview mirror at cars behind you c. over your shoulder, at your blind spot d. inside the vehicle you plan on passing

In 2009, roughly of people age 12 or older who did not drink alcohol were current users of illegal drugs. a. 4% b. 10% c. 13% d. 20%