tiger2
tiger2
13-02-2015
Mathematics
contestada
4a - 5 + 2a + 9 =28
Respuesta :
chandislilly
chandislilly
13-02-2015
A= 4
I HOPE I HELPED PLEASE LEAVE THANKS
Answer Link
ecumming
ecumming
13-02-2015
4a - 5 + 2a + 9 =28
+5 to both sides
4a+2a+9=33
-9 from both sides
6a= 19
divide both sides by 6
a=3.16 repeating
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
A function is created to represent the balance on a credit card each month. What restrictions would be made to the range?A)The range would only include integers
Determine whether the sequence converges or diverges. If it converges, give the limit.48, 8,4/3 ,2/9 ,...[tex]48, 8, \frac{4}{3} , \frac{2}{9} , ...[/tex]
how do you divide fractions
Fill in the missing reactant: NaOH + _____ → NaClO₂ + H₂O a. Cl₂ b. HCl c. HClO d. HClO₂ e. HClO₃
seven tenths is_________pieces of the whole
The organ system that forms a communication and coordination network throughout all parts of an animal’s body is known as the (A) digestive system. (B) respirat
What's the answer too x+7/7x+35*x^2-3x-40/x-8
How long did the Mongolian empire last?Who were the Mongolians enemies before Mongolia became an empire?What was the name of the Mongolian ruler?
simplify: (6r^4S^3)(9rs^2)
True or false. A group of animals limits the species of plants that grow in an area.
