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

(2+5)-4 to the power of 2
Thomas Jefferson borrowed an idea from John Locke that he used in the declaration of independence what did Jefferson call this idea
(5x+6) (12x-2) find x
PLEASE HELP IM KNOWN THE LAST PAGE ANDNI DONT GET IT ITS DUE TOMORROW PLEASE HELP MEEEEEE Name: Date: 5. In the drawing below, some lengths are given in SI unit
What is the meaning of straight leg raising? 1) A medical procedure 2) A physical exercise 3) A dance move 4) A yoga pose
which is faster 2.5 miles per hour or 0.5 miles per hour
Your friend Abbie is making a movie. She is filming a fancy dinner scene and she has two types of candles on the table. She wants to determine how long the cand
what is 3(x - 7) + 4
How many adjectives does this sentence​ contain? The​ woman's brown hair blew upward in the strong wind.
Write a rule to describe each transformation. H(-5,-5) to H’(3,-3).