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 ( 11+ )
Otras preguntas
Melody lives 30 miles due south of her cousin's house and 40 miles due west of her grandparents' house. One day, she drove to her cousin's house in a straight l
√ 19 + 6^2 ÷ 7.2^2 I need help ASAP
The two triangles below are similar. What is the similarity ratio of triangle ABC to triangle DEF? (5 points)
The probability that Hugo is on time for a given class is 71 percent. If there are 57 classes during the semester, what is the best estimate of the number of ti
triangles DEF and D'E'F' are shown on the coordinate plane below:
Please help me it takes so long to do this please
43046721 as a single power of 9
Consider the function represented by 9x + 3y = 12 with x as the independent variable. How can this function be written using function notation? Fly) = - f(x) =
Write a program that reads an integer, a list of words, and a character. The integer signifies how many words are in the list. The output of the program is ever
Name the sets of numbers to which -2/5 belongs
