jon3274
jon3274
25-10-2018
Mathematics
contestada
Help word problem math
Respuesta :
20087217
20087217
25-10-2018
the age of this person is dead or 312
Answer Link
cinderofsoulss
cinderofsoulss
25-10-2018
Let elga's age = x.
3x + x = 104 --- combine like terms
4x = 104 --- divide both sides by 4
x = 26
Elga is 26 years old.
-------------------- check answer
3(26) + 26
78 + 26
104 = 104
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
19.) Which statement best explains a grant? A. A grant is federal money awarded to a student. B. A grant is aid given to a student by an institution. C. A grant
A charged particle made up of several non-metallic atoms joined together is a(n) Select one: a. covalent ion b. polyatomic ion c. multivalent ion d. electro
When you want to add coverage for something not included in an insurance policy, what would you add to your policy? A.) An exclusion B.) A premium C.) A d
Which of the following was true of the Silk Road? (4 points) Most traders traveled the entire distance of the Silk Road. Plagues and diseases spread through the
2thousands pluse 14hundreds
in an experimentation social interaction 4 people will sit in 4 seats in a row, in how many ways can this be done?_____
Which best explains how the Democratic Party was formed in the 1820s? A) The Federalists had become too weak to defeat the Republicans, so many politicians want
All of the following statements are true concerning skeletal muscles EXCEPT: A. Skeletal muscles control involuntary body functions B. Skeletal muscles are con
Characteristics of a welfare state are
What two instruments made navigation much easier in the 1900s? A.) Global Positioning Satellite (GPS) and two-way radio B.) The chronometer and the astrolab C.
