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

How do amoebas obtain food?
what is 0.000702 in scientific notation.
what is the solution for this inequality -10x <40
Measurement is the use of numbers according to a standard. True or False
Two of the emission wavelengths in the hydrogen emission spectrum are 410 nm and 434 nm. One of these is due to the n=6 to n=2 transition, and one is due to the
if 9^x-9^x-1=24, then find the value of (6x)^x
A rocket lifted off from a launch pad and traveled vertically 30 km, then traveled 40 km at 30 degrees from the vertical, and then traveled 100 km at 45 degrees
what is the solution for this inequality -10x <40
Find the slope of the line that passes through each pair of points
Write the answer to each problem in terms of the variable.1)chandler is y years old. What expression represent his age 4 yr ago? 11 yr from now?2)claire has y d