Melinaheredia2007
Melinaheredia2007 Melinaheredia2007
  • 03-11-2020
  • Mathematics
contestada

if a = and b = -1 what is the value of ab -b^2

Respuesta :

boblepop8
boblepop8 boblepop8
  • 03-11-2020

Answer:

-2

Step-by-step explanation:

To solve you need to replace the variables with their numbers.

3(-1) - (-1^2)

-1 x -1 = -1

3 x (-1) = -3

-3 - (-1) =

-2

Answer Link

Otras preguntas

Dan Barker, the chief engineer, told Ms. Silva that the company is currently making 150 units of Model Diamond per batch and 245 units of Model Gold per batch.
Capitalism has both improved the overall prosperity of humanity and amplified relative inequality over the last 300 years. On a global basis, which one of the f
PLEASE HELP FAST! How many grams of NO are formed if 8.3 g of ammonia react with 11.8 g of oxygen? The reaction is 4NH3 + 5O2 --> 4NO + 6H2O. Options: A. 8.8
Put the items in the correct order. - Analysis: hypothesis testing. - Choose methods of analysis. - Hypothesis acceptance or rejection. - Report results - H
Any help will do! Thank you!
Find x. Round to the nearest 10th
B is the set of odd numbers greater than 5 and less than 21
Can someone help me please
The AP Biology teacher is measuring out 638.0 g of dextrose (C6H12O6) for a lab. How many moles of dextrose is this equivalent to?
PLEASE HELP FAST! How many grams of NO are formed if 8.3 g of ammonia react with 11.8 g of oxygen? The reaction is 4NH3 + 5O2 --> 4NO + 6H2O. Options: A. 8.8