Seudónimo
Seudónimo
02-12-2015
Mathematics
contestada
7(m-12)=5m
a) -7
b) 6
c) 42
d) -42
Respuesta :
Exvited
Exvited
04-01-2016
[tex]7(m-12)=5m \\ \\ 7m - 84 = 5m \\ \\ -84 = 5m - 7m \\ \\ -84 = -2m \\ \\ \frac{-84}{-2} = m \\ \\ \frac{84}{2} = m \\ \\ 42 = m \\ \\ m = 42 \\ \\ Answer: \fbox {m = 42}[/tex]
Answer Link
TSO
TSO
04-01-2016
7(m-12) = 5m
7m - 84 = 5m
2m - 84 = 0
2m = 84
m = 42
The answer is
C) 42
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Why did the citizens of western Virginia form their own government and ask to be admitted to the Union as a separate state? They believed that slavery was immor
which bryophyte is found in bogs swamps and forms peat, a source of fuel? A) marchanita B) anthiceros C) Sphagnum
A triangle has interior angles equal to 55, 70 and x. What is the value of X? A:180 B:125 C:55 D:10
Comets or meteors (cause, causes) craters, but neither the planet’s features nor its terrain (appear, appears) rocky. a. causes; appears b. causes; appear c. ca
how much interest will roxanne have to pay if she borrows $3,000 for 3 years at a simple interest rate of 2%
During the Renaissance, applying humanist ideas to government meant that people began to support government more. support government less. debate about governme
A lasting effect of the New Deal can be seen when great numbers of young people are out of work. taxes are lowered to assist business owners. the government int
How many 3-digit numerical passwords are there if a digit cannot be repeated?
Capillary loops located in the medulla are also known as _________. a. Vasa recta b. Urea collectors c. Trigone d. Macula densa
For your US history class, you are assigned to give a speech about how the US economy has significantly changed in the past 200 years. Which US historical event
