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
luda_lava [24]
3 years ago
11

Which expression is the simplest form of 2(4x + y) + 3(x - 6y) + x2?

Mathematics
1 answer:
melamori03 [73]3 years ago
5 0

Answer:

x² + 11x-16y

Step-by-step explanation:

The given equation is :

2(4x + y) + 3(x - 6y) + x^2

It can be simplified as follows :

2(4x + y) + 3(x - 6y) + x^2\\\\=2(4x)+2y+3x-3(6y)+x^2\\\\=8x+2y+3x-18y+x^2\\\\=11x-16y+x^2

So, the correct option is (d) i.e. x² + 11x-16y.

You might be interested in
What is the volume of the solid ?
fenix001 [56]

Answer:

150.72

Step-by-step explanation:

V = 4/3(pi r squared)

V = 4/3 3.14 (6 squared)

V = 150.72

4 0
2 years ago
Find the scale ratio for the map described below. 1 mm​(map) equals 500 m ​(actual) The scale ratio is 1 to ? .
Serhud [2]

Answer:

1 : 500,000

Step-by-step explanation:

The scale of a map scale refers to the relationship (or ratio) between the distance on a map and the corresponding distance on the ground.

In the given map:

1 mm​(map) = 500 m ​(actual)

1 meter = 1000 millimeter

Therefore:

500 meters = 1000 X 500 =500,000 millimeter

Therefore, the scale ratio of the map is:

1:500,000

3 0
3 years ago
Find all the real cube roots of 0.000027.
poizon [28]
<span>real cube roots of 0.000027 = 0.03
cause (0.03)^3 = 0.000027</span>
4 0
4 years ago
Our solution. (Examples 1--4)<br>| 2. –3 +8n = -5​
Vinil7 [7]

Answer:

n=1/4 or .25

Step-by-step explanation:

-3+8n=-5

8n=3+(-5)

8n=2

n=2/8

n=1/4 or .25

7 0
3 years ago
Evaluate the expression when c =<br> 10 and d = 20.<br> 3d + 2c - 5
GalinKa [24]

Answer:

the answer is 75.

Step-by-step explanation:

hope this helps.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the slope and the Y-intercept of the equation 4x+5y=-9
    9·2 answers
  • Please help me with this assignment I need help and been struggling with it so please help me and is due by 7;50 pm please answe
    11·1 answer
  • Which number line shows the solution to zrc - 5 &gt; 3?
    9·1 answer
  • 5 less than twice a number is 27. what’s the number
    13·2 answers
  • A cylindrical hot tub, with a diameter of 12 ft and height of 6 ft, is partially filled with 500 ft3 of water.
    14·1 answer
  • A book is marked 30% off. If the original price is $12.64, how much will the sales price be? Round to the nearest cent.
    7·1 answer
  • The angle of a triangle is 30 degrees 60 degrees and 90 degrees Is this a unique triangle
    13·1 answer
  • Can anyone please help?
    14·2 answers
  • Um soo they make me do dis but pls help? 14 points
    12·2 answers
  • An organization has a goal to raised $50,000 for a scholarship fundraising project. They have raised 60% of their goal. How much
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!