07-09-2016
Mathematics

contestada

-3 (9x +20) > 15x -20

Respuesta :

drewdough drewdough

07-09-2016

-27x - 60 > 15x - 20
+27x +20 +27x +20

-40= 42x

-20
----- = x Is this correct?
21

Answer Link

Otras preguntas

Which if the following doesn't cause an object to accelrate it's q 4

Researchers often identify the research problem and then go in search of a theory. Discuss the disadvantages of doing this. What does the textbook recommend tha

What fraction of 20 is 18?

What is 18+4(1•5)+3-2=

Please help with the question ASAP

[tex] \frac{a - \frac{b {}^{2} }{a} }{1 - \frac{b}{a} } [/tex]

Rubely’s college expenses were due soon .she made a budget .she needed to pay $4,367 tuition ,$907 for books and , $110 for the technology fee. She got a $1,500

When you open your word-processing program, it opens in a? A. Field B. Folder C. Menu D. Window

list the fractions from least to greatest explain your reasoning 5/6 5/12 5/9 5/16 5/10 5/7

sin(10°)=?how to solve this??