ricardoalcala0ow38rl ricardoalcala0ow38rl
  • 11-09-2017
  • Mathematics
contestada

Alvin's age is two times Elga's age. The sum of their ages is 30 . What is Elga's age?

Respuesta :

paulinaramos559
paulinaramos559 paulinaramos559
  • 11-09-2017
Elga's age is 10 because Alvin's age is 20 , if you add them together it will sum or equal 30.


Answer Link

Otras preguntas

Sarah, who lives in Australia notices that the length of the shadow of the flagpole is getting shorter every day when measured at noon. Paul, who lives in Canad
How many moles would be contained in 5.80 liters of a 1.30 M solution? *
10. A book with a mass of 5 kg is pushed off a table with the velocity o O A. 10 kg-m/s O B.3 kg-m/s OC. 7 kg-m/s OD. 15 kg-m/s
what was the purpose of the nurmberg laws
Conditional statements: Geometry
Find the average rate of change of the function below over the interval [-2,0]? Look at graph A. 1/3 B. 6 C. -4 D. 1/6
Why was Maysville Road Veto a key aspect of Jackson’s presidency?
will mark brainliest...I need help!
Making the choice to spend money on post secondary education pays off in the long run because:
What is this product?