Seudónimo Seudónimo

02-10-2017
Mathematics

contestada

NEED HELP QUICKLY
SOLVE AND SHOW WORK MAKE SURE ITS CORRECT.
1.Solve 4n-6(n+1)>12

2.Solve 5>5(12-a)

3.Solve 2s+20<119-9s

Respuesta :

Аноним Аноним

02-10-2017

1. 4n - 6n - 6 > 12
-2n > 18
n < -9.

2. 5 > 5(12-a)

5 > 60 - 5a
5a > 55
a > 11

3. 2s + 20 < 119 - 9s
11s < 99
x < 11

Answer Link

Otras preguntas

I have no questions. For this app they are all good

What does impeccable mean?

What changes in education occurred in American society during the early 1800s? Select all correct answers. I'm currently struggling in History so Please Help. P

Hydrogen and oxygen are ____________________ at room temperature...They’ve become an entirely different compound; ___________________. I need help fast please h

the diagram shows a circle inscribed in a square find the area of the shaded region of the side length of the square is 6 meters.

Alfonso wants to buy a $500 Series EE savings bond. How much will he pay for the bond??? Helpppppppp pleaseeeee

What paintings did Leonardo Da Vinci create

Which of these is a benefit of nuclear fusion? A. It creates lower temperatures than nuclear fission reactions. B. There is a lower risk of runaway chain reacti

On the global grid, in which direction are the lines that make up longitude?

A nationwide survey of a random sample of teenagers asked whether or not they play sports. The survey concluded that 53% play at least one sport. Use this info