prevailnjh prevailnjh
  • 04-01-2017
  • Mathematics
contestada

The sum of two numbers is 105. The larger number is twice the smaller number. Find the smaller number

Respuesta :

Winnie010203
Winnie010203 Winnie010203
  • 04-01-2017
Suppose , the smaller number is X . The equation is X + 2X = 150 , so x is equal to 50. Since u got the smaller number hen use 50 times 2 = 100.
Answer Link

Otras preguntas

State whether the following statements are true or false. Justify.(i) For an arbitrary binary operation * on a set N,  a * a = a ,  for all a * N.(ii) If * is a
David helped his father stock the pond with baby catfish and blue gill. They put in a total of 75 fish. If the number of blue gill was doubled and the number of
Compute the value of the discriminant and give the number of real solutions to the quadratic equation: 3x^2 - 7x + 9 = 0
where will you find maximum rate of evaporation - ocean, pond or an aquarium? Give reason to support your answer.
graph y=3sinx and y=sin 3x on the same axes. label the graph of each function.
Which expression can be used to change 75 kilometers per hour to meters per minute?
Perimeter of a square with an area of 81cm2
What were the reasons for the failure of the League Nations?
Earth is a close approximation of a natural closed system.  What are some ways that living in a closed system affects each of us.
where will you find maximum rate of evaporation - ocean, pond or an aquarium? Give reason to support your answer.