What is the range of possible sizes for side x?
2.8
2.8
Can I get help ASAP!?!?!

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3