Senior221387 Senior221387
  • 01-12-2016
  • Mathematics
contestada

if susie is fourteen, what was her age x years ago?

Respuesta :

JacobLeviste
JacobLeviste JacobLeviste
  • 01-12-2016
Well it depends on what x is or how many years ago, but the equation would be 14 - x = y y being the age x years ago.
Answer Link

Otras preguntas

Does an equation always have a solution
Why are economic transactions easier with money than with barter?
Which two substances are covalent compounds? (1) C6H12O6(s) and KI(s) (2) C6H12O(s) and HCl(g) (3) KI(s) and NaCl(s) (4) NaCl(s) and HCl(g)
What can be found in the north European plain?
An atom of oxygen is in an excited state. When an electron in this atom moves from the third shell to the second shell, energy is (1) emitted by the nucleus (2)
Which solution when mixed with a drop of bromthymol blue will cause the indicator to change from blue to yellow? (1) 0.1 M HCl (3) 0.1 M CH3OH (2) 0.1 M NH3 (4)
In any redox reaction, the substance that undergoes reduction will (1) lose electrons and have a decrease in oxidation number (2) lose electrons and have an inc
Which pH change represents a hundredfold increase in the concentration of H3O+? (1) pH 5 to pH 7 (3) pH 3 to pH 1(2) pH 13 to pH 14 (4) pH 4 to pH 3
what os the difference between 179 and 320
Which formula represents a nonpolar molecule containing polar covalent bonds? (1) H2O (3) NH3 (2) CCl4 (4) H2