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
olasank [31]
2 years ago
11

Simplify the following expression. 3x(4x − 3) A. 12x2 + 13x B. 12x2 + 5x C. 12x2 − 5x D. 12x2 − 9x

Mathematics
2 answers:
Alex777 [14]2 years ago
6 0

Answer:

Multiply using the distributive property.

D is the best answer.

Step-by-step explanation:

hjlf2 years ago
5 0

Answer:

D

Step-by-step explanation:

3x×4x is 12x2

3x times -3 is -9x

You might be interested in
An airplane is preparing to land at an airport. It is 42,000 feet above the ground and is descending at the rate of 3,300 feet p
Fudgin [204]

Answer:

7 minutes

Step-by-step explanation:

From the question :

Descent = ascent

Initial height * descent rate = initial position * ascent rate

Plane on ground is at an initial position or height of 0

42000 - 3300t = 0 + 2700t

Where, t = time

-3300t - 2700t = 0 - 42000

-6000t = - 42000

t = 42000 / 6000

t = 7 minutes

3 0
3 years ago
Answer both questions please
ollegr [7]
He first answer is: <1 and <4 <2 and <3
I can’t see all of question 2
8 0
3 years ago
9, 11, 13, 15, 17, 19, .
Alexus [3.1K]

Answer:

+2

Step-by-step explanation:

kinda obvious

6 0
3 years ago
Please help 15 points i will give u
Umnica [9.8K]
The answer is c i think
8 0
3 years ago
I don’t know how to do this I am very bad at math
maw [93]

Answer:

Surface area= 7.5

Step-by-step explanation:

The area of a triangle is b*h/2. so if you fill in the numbers your equation would be 5*3/2. 5*3=15 and 15/2=7.5

hope this helps!!

5 0
3 years ago
Other questions:
  • A measure of ________ for a numerical data set describes how its values vary with a single number.
    7·1 answer
  • The correct way to read this number 75.09
    6·1 answer
  • Factor the following polynomial completely.<br><br> 48x2 + 48xy2 + 12y4 =
    15·1 answer
  • Divide 5.255 with 0.5
    8·1 answer
  • Three is less than the sum of a number 8 and 4
    9·1 answer
  • Trigonometric identity <br><br> Prove<br><br> Sin(8x)=2sin(4x)cos(4x)
    14·1 answer
  • 28.40 less than 28.400
    10·2 answers
  • The time spent driving (which depends on the number of miles needed to<br> travel) is 2 hours.
    7·1 answer
  • What is the unit rate if the car is traveling<br> 170 miles in 2.5 hours?
    7·1 answer
  • Use your value of x to find the measure of angle n<br><br> Please help me
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!