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
LiRa [457]
3 years ago
11

Multiply and simplify 3a(4a^2 - 5a + 12)

Mathematics
1 answer:
elena-s [515]3 years ago
4 0
3a(4a^2 - 5a + 12)=12a^3-15a^2+36a (C)
You might be interested in
Find the value of the expression 2ab/c when a = -1, b = -4, and c= 2
motikmotik

Answer:

4

Step-by-step explanation:

Given

\frac{2ab}{c} , substitute the given values into the expression

= \frac{2(-1)(-4)}{2}

= \frac{2(4)}{2}

= \frac{8}{2}

= 4

4 0
3 years ago
Read 2 more answers
When Jonas becomes the Receiver of Memory, he gets a rule that he may not tell his dreams. He wants to know how many of his 5050
Naya [18.7K]

Answer:

101010 classmates can't tell their dreams.

Step-by-step explanation:

I'm not sure what the question is, but if it is an average thing than 444 of 555 is 80 percent, so if that is what it wants 404040 of the students can share their dreams, and 101010 can't.

Hope this helps!

4 0
3 years ago
What is the value of x?
andrew11 [14]
Hope this will help you .

answer is 68

given than 2 sides are equal therefor 2 angles are also equal ,

so, angle 1 + angle2 + angleX = 180 [ASP]

2angle1 + angle X = 180
angle x = 150 - [56][2]
angle x = 180-112

ANGLE x = 68 DEGREE
MARK IT BRAINIEST IF IT WAS REALLY HELPFUL.
4 0
3 years ago
F(x)= 2/3x -6 what is the value of f(-9)
STALIN [3.7K]

f(-9) means x is -9

Replace x with -9 and solve:

2/3(-9) - 6

Simplify:

-6 - 6 = -12

f(-9) = -12

3 0
3 years ago
Which statement is not true?
SVETLANKA909090 [29]
The true answer is A. all parallelograms are rectangles
6 0
3 years ago
Read 2 more answers
Other questions:
  • Town a has 5054 residents. Town a has 162 fewer than 2 times the number of residents of town b. How many residents does town b h
    14·1 answer
  • How to find the height of a cylinder knowing the volume
    9·1 answer
  • Spinning an american roulette wheel 7474 times and recording the number the ball lands on
    7·1 answer
  • Can someone help me with this question please?
    9·1 answer
  • Solve the equation:<br>x-7=18
    9·1 answer
  • Aaron creates a stacked cake comprised of three cylindrical sections and plans to cover the top of each section with a different
    8·1 answer
  • The length of a rectangle is 3 more inches than the width. Find the length and width of the rectangle. The perimeter of the rect
    9·1 answer
  • Which statement is true?
    9·1 answer
  • Let f(x) = 16 - x^2, g(x) = 4 - x. Find (fg)(x) and its domain.
    7·1 answer
  • Solve the triangle. A = 46°, a = 31, b = 27
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!