poonkodivasugi poonkodivasugi

19-01-2024
Mathematics

contestada

the sum of the ages of A and B is 39 years. In 15 years time, the age of A will be twice the age of B .Find their present ages with elimination method

Respuesta :

Otras preguntas

Why did tenant farming become a dominant form of agriculture in the 1870s? A) Many Confederate prisoners were available for such work. B) The government offere

What is the solution to the system?Line 1 x y –1 –2 1 2 Line 2 x y –2 10 4 1 ( , )

which of the following does not accurately describe movement within plants?

In "Life without Principle," Thoreau writes, "If my wants should be much increased, the labor required to supply them would become a drudgery." What does this s

What happens in a convection cell? A. Cold, dense material sinks while hot, less dense material rises. B. Cold, dense material moves horizontally, while hot, le

Which of the following is NOT a formal qualification for the presidency? a. must be at least 35 years old b. must be a "natural born Citizen" of the United St

The diameter of a large circle is 15 centimeters, and its circumference is about 47 centimeters. the diameter of a smaller circle is 5.75 centimeters. what is t

What concession did Grant make to Lee in his terms of surrender?

A polis ao ancient greece was a(n)

How did African Americans expect to benefit from serving the military?