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
mr_godi [17]
3 years ago
12

(r + 14x + 55x + 48) \(x + 6)

Mathematics
1 answer:
balu736 [363]3 years ago
3 0

Answer:

r + 69x + 48 / x + 6

Step-by-step explanation:

You might be interested in
1.What is the solution to the system of equations?
Ludmilka [50]
1. x=4, y=0
3. x=2.6666, y=0.3333
8 0
3 years ago
Is the figure an example of parallel lines?
evablogger [386]
Parallel lines are a pair of lines that do not intersect

Therefore this is not an example of parallel lines because the lines intersect

The answer is C
5 0
3 years ago
Read 2 more answers
You are rearranging your bookshelf to make it more interesting and harder to find anything on it. On one of the shelves you plan
Leto [7]

Answer:

for every 2 biographies you put 1 mystery book until you get to the middle then there will be 3

Step-by-step explanation:

8 0
2 years ago
Factor out the GCF of the polynomial down below:
Yuliya22 [10]
Answer: 2x^3


Reasoning: balance out the numbers


Mark brainliest please
7 0
2 years ago
15 POINTS!!! WILL GIVE BRAINLIEST PLEASE HELP ME!!!
Alina [70]

Answer:

#1Without the roof panels, the surface area (except for the open panel) is 176.25 sq. ft.

With the roof panels, the surface area (except for the open panel) is 196.67 sq. ft. 

The area of the rectangular sections (the sides without gables) is given by 10*6 = 60 sq. ft.  There are two of these sides, for a total of 2*60 = 120 sq. ft.

The gables are triangles, which have an area formula of

A = 1/2bh

For the gables, this is 1/2(1.5)(7.5) = 5.625 sq. ft.  Since there are two of them, this makes 2*5.625 = 11.25 sq. ft.

The closed side under a gable has an area of 6*7.5 = 45 sq. ft.

The two roof panels have an area of (4 1/12)(2 1/2) each:

49/12(5/2) = 245/24

There are two of them, which makes 490/24 = 20.42 sq. ft.

Without the roof panels, we have 45+11.25+120 = 176.25 sq. ft.

With the roof panels, we have 45+11.25+120+20.42 = 196.67 sq. ft.

#2 Solar cells can transform solar energy into electric energy. In a sunny day, the average power the sun incides on earth is approximately 1,000 watts (heat). if we had a 100% efficient solar cell, it would mean that the total amount of sunlight energy would be transformed into electrical energy, i.e. 1,000 watts of power. Its efficiency could be 1000 watts(solar cells)/1000(sunlight)x100(to express it in percentage).

Since the solar cells that will be mounted in the roof will produce 41 watts per square meter, its efficiency is calculated by dividing 41 /1,000x100. This gives us an efficiency of 4.1%. In order to generate 1,000 watts of power, we will need to use a simple rule-of-three, described like the following:

if 41 watts are produced by the solar cells in 1 square meter, how many square meters will be needed to produce 1,000 watts?

i.e. 41 watts   ----------- 1 sq meter

    1,000 watts ------------   x

Finally, we can assume that the solar cell system will produce this amount of energy constantly during a full day cycle (using solar cells at day and batteries at night).

6 0
3 years ago
Other questions:
  • A dealership purchased a car and a truck and then sold them both. The purchasing cost of the truck was $8,000 greater than the p
    14·1 answer
  • PLZ HELP!<br><br><br> FACTOR THEN SOLVE<br><br> x2+17x+16=0
    8·2 answers
  • A statistics graduate student conducted an experiment about graduate students who lived on campus. After taking a simple random
    9·1 answer
  • Explain how to multiply decimals by powers of 10. Use 8.653 x 10 3 as an example, to show how the multiplication is done.
    8·2 answers
  • Billy stacked six pieces of wood on top of one another. If each piece
    12·2 answers
  • A company is designing a new cylindrical water bottle. The volume of the bottle will be 156156 cmcubed3. The height of the water
    14·1 answer
  • PLEASE HELP ILL GIVE U BRAINLEST PLUS 50 POINTS IF U GET IT RIGHT
    5·1 answer
  • What is the equation of the trend line in the scatter plot?
    15·1 answer
  • 70 POINTS PLEASE HELP ASAP
    12·2 answers
  • Help on both <br><br> please !!! <br><br> don't give me irrelevant answers pls
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!