Ohriginal
Ohriginal
01-11-2016
Mathematics
contestada
Help me solve 1 <2n-5 <_7 also please explain
Respuesta :
hawarstler
hawarstler
01-11-2016
I'm not sure if that is supposed to be 7 or -7 If it's -7: 1<2n-5<-7 +5 +5 +5 Add 5 to all parts of the inequality get 2n by itself 6<2n<-2 /2 /2 /2 Divide all parts by 2 to isolate the variable 3
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
What is the total salt content of seawater as measured in parts per thousand (ppt)? . . A. 3.5 ppt. B. 350 ppt. C. 3 ppt. D. 35 ppt.
Identify the hypothesis and conclusion of this conditional statement: If two lines intersect at right angles, then the two lines are perpendicular. B. Hypothe
What is the differences between prokaryotic and eukaryotic? Explain your answer.
Where θ is the lowercase Greek letter theta when you enter the expression 2cos2(θ)−1?
Which of these are lost when the body perspires?. . Oxygen and calcium. . Calcium and sodium. . Sodium and potassium. . Potassium and oxygen
When did the ideas of Confucius begin to infl uence Chinese thought?
which numbers below belong to the inequality check all that apply x/6 greater than equal to 9 A60 B42 C72 D24 E54 F36
Evaluate 2a - b for a = 2 and b = 3.
can someone please help me with this question
What is the net ionic equation for AgNO3 (aq) + K2SO3 (aq)?
