16-03-2020
Mathematics

contestada

evaluate expression 1/2a-5b when a= -12 and b= -3

Respuesta :

malomeh71 malomeh71

17-03-2020

Answer: 9

Step-by-step explanation:

1/2 * -12= -6

5*-3= -15

-15- (-6)= -9

Answer Link

Otras preguntas

the risk that can be diversified away is ___________. group of answer choices market risk systematic risk beta firm specific risk

caballito negro is written for a. soprano and woodwinds. b. soprano, piccolo, and percussion. c. soprano, piccolo, and violin. d. soprano, violin, and percussio

Find the distance between the two points in simplest radical form (-7,-3) and (-3,-5)

Someone pls help me…..

isabel is unable to play the piano well when others watch her perform. she becomes self-conscious in the presence of others. which of the following interferes w

animals that can produce exceptionally concentrated urine should be expected to have nephrons with longer ___.

All students in Ridgewood Junior High School either got their lunch in the school cafeteria or brought it from home on Tuesday. 5% of students brought their lun

psychologists who study stress have concluded that how one experiences stressful events resides not in the situation alone but in:

any transaction that takes place between living persons and creates rights prior to the death of any of them. Such gifts take effect when the donor 1. expresses

because of its centralized design a(n) ___ topology is the simplest to troubleshoot and repair