Seudónimo Seudónimo
  • 03-10-2016
  • Mathematics
contestada

The ages of Sylvana’s three daughters are consecutive even integers. The sum of their ages is 60. Write an equation that represents this situation. Then, find the age of each daughter.

Respuesta :

anasalagornik
anasalagornik anasalagornik
  • 03-10-2016
2x + 2x + 2 + 2x + 4 = 60 
6x + 6 = 60 
6x = 54 
x = 9 

Ages are 18 , 20 , 22
Answer Link

Otras preguntas

Alexander Pope lived a life of ease. a. True b. False
Which description fits the mood expressed in this excerpt best?
How does math connect to science and engineering?
Which sentence in the US Constitution provides for limiting the power of government? A “All persons born or naturalized in the United States . . . are citizens
what is the answer of 50000+90000 can some one help pls
How did President Bush respond to Hurricane Katrina?
What happens to the kinetic energy sofa snowball as it rolls across the lawn and gains mass
In the 1930s, what effect did the Great Depression have in Latin America? a. People lost faith in the ideas of liberal government. b. Peasants made gains in w
2 quarters, 1 dime, 2 nickles, and 3 pennies ...what fraction of the coins were either nickles or pennies?
The Babylonians in Sumer used what as a monetary commodity