mearies67
mearies67
04-11-2014
Mathematics
contestada
Solve each equation -8a - 1=-23
Respuesta :
Kakelyn
Kakelyn
04-11-2014
-8a/8 = 22
8 divided by 22 is 2.75
a = -2.75
Answer Link
luana
luana
04-11-2014
[tex]-8a-1=-23 \ \ \ \ \ |add\ 1\\\\ -8a=-22\ \ \ \ \ divide\ by\ -8\\\\ a=\frac{22}{8}=2\frac{3}{4}\\\\ Solution\ is\ a=2\frac{3}{4}. [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
does anybody know how to write 45/70 in simplest form????
Sam and lou need a total of 1 foot of wire for a science project.sam wire is 8 out of 2 n lou is 7 out of 8.Do they have enough.
How do you use Bill of rights in a sentence
in che anno e nato Cristoforo Colombo
True or false. If a line L1has equation y = mx + b, where m and b are constants with m ≠ 0, then an equation of a line L2 perpendicular to L1 has the form y = -
What Is Geographic Mobility?
solve for x₁ and x₂6x₁+3x₂=606x₁-2x₂=80
True or false. If a line L1has equation y = mx + b, where m and b are constants with m ≠ 0, then an equation of a line L2 perpendicular to L1 has the form y = -
in che anno e nato Cristoforo Colombo
What Is the Richest Country in the World?
