dlevi062907
dlevi062907 dlevi062907
  • 03-02-2017
  • Mathematics
contestada

Given a = 4, b = -2 and c = 8, evaluate ab - bc.

-24
-4
8

Respuesta :

toriking098 toriking098
  • 03-02-2017
(4*-2)-(-2*8)=
-8--16=8
Answer Link

Otras preguntas

How many grams of water can be cooled from 33 ∘c to 15 ∘c by the evaporation of 50 g of water? (the heat of vaporization of water in this temperature range is 2
this question is not mine, it is my sister's. who is the US congress of Tennessee?
BRAINLIEST!! FIRST PLEASE HELPPP
n a paragraph of seven to ten sentences, answer the following questions in relation to this passage from John F. Kennedy's 1963 Civil Rights Address: What idea
ortho hydrogen and para hydrogen
Plzzzz help don’t understand this question plz explain
you are responsible for meeting 93% of a production target hourly and the target is 90 peices. what is the minimum of peices required each hour?
Why do the holes at the top of parachutes make it go slower
HELP!!!!!!!!!!! What are two possible measures of the angle below? -90° and 630° –45° and 630° –90° and 225° –45° and 225°
What is slope and how is it determined from a graph?