lobs
lobs lobs
  • 02-06-2020
  • Mathematics
contestada

9. Musa's age is two thirds of Abu's age.
If the sum of their ages is thirty years, how old is Abu?​

Respuesta :

most4sure most4sure
  • 02-06-2020

Answer:

17

Step-by-step explanation:

Answer Link
kanugakahan
kanugakahan kanugakahan
  • 02-06-2020

Answer:

Abu is 18 years old

Step-by-step explanation: This is because 18x2/3 is 12, Musa's age, and 18+12=30.

Answer Link

Otras preguntas

Compared to the physical and chemical properties of the compound NO2 the compound N2O has (1) different physical properties and different chemical properties (2
What are the two parts of the U.S. Congress?
How old do citizens have to be to vote for President?
A triangle has two sides of length 6 and 9. What could the length of the third side be? Check all that apply, A. 10 B. 7 C.4 D.2 E.15 F.12
Equal amounts or ethanol and water are mixed at room temperature and at 101.3 kPa. Which process is used to separate ethanol from the mixture? (1) distillation
What are two ways that Americans can participate in their democracy?
Find the x and y intercept of the line 5x-4y=30.the graph
How/why do copy machines produce o zone?
We elect a U.S. Senator for how many years?
Name one war fought by the United States in the 1800s.