Bzbabe Bzbabe
  • 22-07-2020
  • Mathematics
contestada

*4.
What is the value of (-ab)(a) when a = -2 and b = 3?
(A)
-12
(B) -6
(C)
(D) 12

Respuesta :

keziakh004
keziakh004 keziakh004
  • 22-07-2020

Answer:

(D)  12

Step-by-step explanation:

Plug in the given values into the expression.  a = -2  b = -3

(-ab)(a)

[-(-2)(-3)](-2)

(-6)(-2)

12

Answer Link

Otras preguntas

A class was performing an experiment to discover the pH values of some common household substances. The results of three groups are shown in the table below. Su
Are atoms the smallest? Is there maybe, somehow a smaller thing that makes up atoms?
How did the Aztecs build and control their empire?
If 80% is 60 marks what is full marks
Who was Patrick Henry henry regarding the constitution?
A(n) __________ is a warm, dry wind that blows down the side of a mountain
what is the answer of 30% of $40.00 please tell with the steps
A student has written a paper about a deer population that was separated when a canyon developed between members of the group. In her paper, she showed that the
How do the climate and natural resources of an area affect its economy?
(94 -81 z)^3, when z = 25