1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sav [38]
3 years ago
12

If a = -2, b = 6, and c = -5, find the value of a(3a² + 2ac)

Mathematics
1 answer:
sp2606 [1]3 years ago
7 0
(-2)(3*4+2(-2)(-5)) = -2(12+20) = -2(32) = -64
You might be interested in
Miguel Rodriguez borrowed $500 from his brother Julio to pay for books and tuition. He agreed to pay back in 6 months with simpl
dolphi86 [110]

he will pay $31 in interest after 6 months so after 6 months he will pay $531

3 0
3 years ago
Read 2 more answers
-4(-2z + 2) = 6z + 8
Savatey [412]
8z-8=6z+8
8x-6z=8+8
2z=16
Z=8
8 0
2 years ago
Read 2 more answers
What is the area of the rhombus below?
Maurinko [17]

Answer:

C

130 Units 2

Step-by-step explanation:

Hope this helps:)

7 0
2 years ago
Read 2 more answers
A rectangle has 3 square feet and width 1/2 foot. What is the length of the rectangle
Yakvenalex [24]

Answer:

We Know, Area = Length * Width

Here, A = 3

W = 1/2

Substitute it into the expression,

3 = L * 1/2

L = 3/ 1/2

L = 3/2 ft²

So, the length of the rectangle would be 3/2 ft²

<u>Hope this helps! :)</u>

<u></u>

8 0
3 years ago
Given f(x) = x+2 and g(x) = x-4 solve for (fg)(x)
kirza4 [7]

Answer:  f(g(x)) = x - 2

<u>Step-by-step explanation:</u>

f(x) = x + 2            

g(x) = x - 4

f(g(x)) = f(x - 4) = (x - 4) + 2        <em>replaced x with x - 4</em>

                       = x - 2                 <em>simplified</em>

6 0
3 years ago
Other questions:
  • What is the surface area of the figure shown below?
    10·1 answer
  • Another name for Spherical Geometry is
    12·1 answer
  • Determine if the graph is symmetric about the x-axis, the y-axis, or the origin. r = 4 - 3 sin θ
    14·2 answers
  • Sam ran 63,756 feet in 70 minutes . What is Sams rate in miles per hour ?
    12·1 answer
  • An equilateral triangle has a perimeter of 12 x + 18 units. Which expression can be used to show the length of one side of the t
    15·2 answers
  • EXIT TICKET
    10·1 answer
  • Can someone help me in these questions please
    6·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Csin%2875%29%20" id="TexFormula1" title=" \sin(75) " alt=" \sin(75) " align="absmiddle" c
    8·1 answer
  • Whoever knows the answer tell me please thank you :)
    7·2 answers
  • The diameter of a circle is 16 centimeters. How would you calculate the area?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!