annonomus22 annonomus22
  • 13-01-2017
  • Mathematics
contestada

solve -7=squared2x-9

Respuesta :

sciencific
sciencific sciencific
  • 14-01-2017
2x-9= (-7^2)
2x-9=49
2×=49+9
2x=58
x=58/2
x=29
Answer Link

Otras preguntas

Weakness of the biceps muscle w/ normal strength of the wrist extensors indicates a lesion of the:a) Radial nerve b) Ulnar nerve c) Median nerve d) Musculocutan
4. A wholesale dealer purchases wheat at *270 per quintal and sells at ₹350 per quintal. If his overhead expenses were 10 per quintal, then what was his profit
Fenómenos naturales radiactivos
Résoudre graphiquement l’équation 1/x = 2x 1
Knocked over chest tube container and it's still connected? a) Assess for air leaks b) Clamp the tube immediately c) Not mentioned d) Not applicable
Describe the back of the FORSCOM medallion.a) It features the emblem of the Department of the Army.b) It displays the inscription "Strength and Support".c) It b
The client seems happy and she tells the nurse that she received some good news. She states that her tumor was negative for estrogen receptor sites and it is le
After work on equipment is complete, who should remove any attached tags?
Healing time to feel normal after major surgery (CABG)? a) 1 week b) 2 weeks c) Not mentioned d) Not applicable
A student conducted an experiment to determine the amount of dna in a sample