Seudónimo
Seudónimo
15-02-2017
Mathematics
contestada
please help !!!!!!!!!!
Respuesta :
Аноним
Аноним
15-02-2017
5z + 8 = 4z + 20
5z - 4z = 20 - 8
z = 12
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
the class was divided into four equal groups
Which statement is true about the environment of most of Earth? (1) It is usually greatly unbalanced. (2) It is usually in equilibrium and hard to change. (3) I
The serous membrane is a double-layered membrane created by two separate membranes. True or false?.
When using the book value of equity for equity and total liability for debt, the debt to equity ratio for red lumber in 2016 is closest to:_________
Genetic diversity is the variation in the genes of an entire species. Each circle represents a population of a particular species in different habitats. Select
Five friends each ordered a sandwich and a drink at a restaurant. Each sandwich costs the same amount and each drink costs the same amount. What are two ways
Write each equation in logarithmic form. 8=(1/2)⁻³
ERROR ANALYSIS Describe and correct the error in the solving the equation. X 6(2y+6)= 4(9+3y) 2y+36 36+12y 12y = 12y 0=0 The equation has no solution. What is t
Evaluate each expression for the given value of x 2³x+4 for x=-1
Factor each expression. x²-2 x-15 .
