jmo160 jmo160
  • 24-08-2017
  • Mathematics
contestada

Evaluate the following for a= -2 and c = 4 and please show your steps along the way. Only a correct answer with steps shown will receive full credit. 3a2−4c2a

Respuesta :

hopefulgrace68 hopefulgrace68
  • 24-08-2017
3(-2)*2-4(4)*2(-2)
=(-12)-(-64)
=52
Answer Link
harlshancotte harlshancotte
  • 24-08-2017
3(-2)2-4(4)2(-2)=
-6(2)-16(-4)=
-12+64=
52
Answer Link

Otras preguntas

In a group of 60 students, 14 students take Algebra I, 20 students take Algebra II, and 7 students take both subjects. How many students don't take either of th
The sum of two numbers is 12 and their difference is 4write down two equations to describe given equationsolve the simultaneous equations to find the two number
Please help! 5th grade math!
Simplify $\frac{4}{\sqrt{3}}$
5x + 9 = 3x + 11 find the value of x
Those with good emotional health __________. A. always have good mental health B. express both positive and negative feelings appropriately C. can suppress thei
Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths.
Give three kinds of cigarette smoke, answer this correctly and i'll make u brainliest:)
PLEASE HELP ME IM IN A HURRY RN
ill give brainly but hurry