wallinmamva
wallinmamva
04-09-2018
Mathematics
contestada
A- 13
B- 130
C- 43
D- 10
Respuesta :
Аноним
Аноним
04-09-2018
7x + 9 + 3x + 4 = 143
10x = 143 - 9 - 4
10x = 130
x = 13/10
x = 13 answer
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
What was a common economic factor among United States-aligned nations in Europe during the Cold War? a. collectivization b. communally-owned production c. state
the system prepares food for absorbtion into the bloodstream
Which sentence contains correct punctuation? In my county, the native plant society is forty-nine years old. In my county, the native plant society is forty nin
What action finally provoked the United States into bombing Libya? a. an attack on American ships b. a bombing in Berlin, Germany c. Libyan invasion of Liberia
what is the meaning of the simile"a bright girdle" in this excerpt from "Dover Beach" by Matthew Arnold
DeLissa wants to dress and act like Marisol, who is a very popular and attractive girl at school. What type of peer pressure is DeLissa reacting to?
What was a common desire by the lower and middle classes in middle and south america? a. land reform b. food reform c. social reform d. religious reform
Give the range of x-2y=0 for the domain {-1,0,4} give your answers in order from least to greatest separate by comma without any spaces give the answers as deci
Which experimental evidence supports Ernest Rutherford's theory that the atom is mostly empty space? Positively charged particles shot into gold foil are deflec
What action finally provoked the United States into bombing Libya? a. an attack on American ships b. a bombing in Berlin, Germany c. Libyan invasion of Liberia
