okolochasundayc okolochasundayc

18-07-2019
Mathematics

contestada

Find the following when : a=-2,b=3c=-1/3 7b-2/-a+1

Respuesta :

tramserran tramserran

18-07-2019

Answer: [tex]\bold{\dfrac{19}{3}}[/tex]

Step-by-step explanation:

[tex]\dfrac{7b-2}{-a+1}\\\\\\=\dfrac{7(3)-2}{-(-2)+1}\\\\\\=\dfrac{21-2}{2+1}\\\\\\=\dfrac{19}{3}[/tex]

Answer Link

Otras preguntas

please help! Who's system of standardized parts made uniform parts that could be exchanged for broken or worn parts? Henry Ford James Lowell James Watt Eli Whi

When working with electric charges, what symbol is used in equations to represent the electric field of an object? A.q B.E C.F^e D.r

Which of the following expressions is a fourth root of unity?

I ONLY HAVE UNTIL 12PM TODAY I need help with #43.... i don’t know how to show the work to find the answer

An example of military readiness that was followed by other nations was found in: A)France B)Russia C) Prussia

Lee y escoge la mejor respuesta. Read and select the best answer. ?No lo puedo creer! Acabo de conocer a mi cantante favorito en un café en Barcelona. Fue una e

A clause that may modify a verb Is a(n) _____. noun subordinate adverb

Thinking about people and what they think and feel. What does that mean?

How do the Breedloves treat one another in the bluest eye

use a number line to tell how many hundreds,tens,ones you use when you count from $776to $900