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
dusya [7]
3 years ago
13

select the correct answer Linden is investigation where they're putting plastic on her window will help seal out called the wint

er draft she covers a window on the south side of her house with plastic and measure the inside temperature near the window she also measured the inside temperature near when do without plastic on the north side of her house the window or the same size and design why is that this is not an idle control investigation A the windows should be different sizes to introduce variation.B The drafts at each window may be different because the window aren't near each other. C Temperature isn't a good indicator of cold winter drafts.D Outside temperature is a better indicator of cold winter drafts than inside temperature,E the type of plastic used in the investigation is it mentioned.​
Mathematics
1 answer:
Vinvika [58]3 years ago
5 0

Answer:

B.

Step-by-step explanation:

.

You might be interested in
Find the product 12 , -5
Nastasia [14]
The product of 12 and -5 is -5(12) = -60.  Note that 12(-5) = -60 also.
4 0
3 years ago
Plz help
jasenka [17]

Answer: the answer is 19.6

Step-by-step explanation:

just add up by each number, for example 5.6+3 miles is 8.6 miles so just keep adding up the miles to get this answer

3 0
3 years ago
The price of an item has been reduced by 95%. The original price was $55.
zzz [600]
55 US$ - 95% =
2.75 US$
4 0
3 years ago
Solve this problem.........................
nevsk [136]

Answer:

Step-by-step explanation:

I dont know

7 0
3 years ago
Divide X³ + 3x²−4x −12 by x +3. Choose any method​
Lina20 [59]

Answer:

{x}^{2} (x + 3) - 4(x + 3) divided by x + 3

Second step

(x {}^{2}  - 4)(x  + 3) \div (x  + 3)

The (x+3) brackets cancel each other

Final answer is

x {}^{2}  - 4

3 0
4 years ago
Other questions:
  • Given the function f(x) = 2^x, find the value of f^−1(32).
    9·1 answer
  • In a bowl of fruit, there are green grapes and black grapes in the ratio of 3:4 in there are 24 green grapes, how maney balck gr
    12·2 answers
  • If two lines have the same slope, they are parallel. True or false
    7·2 answers
  • Which input value produces the same output value for
    8·1 answer
  • WHAT ARE a AND b???????!!:(
    12·1 answer
  • A man diving from a platform 30 feet above the water descends 18 feet below the surface. He then swims to the surface how far ha
    13·1 answer
  • Plz help what is 7x+14 divided by 7
    11·1 answer
  • I need help.. I don't understand
    15·2 answers
  • Polygons ABCD and EFGH are similar. Find the length of CD.
    15·1 answer
  • Explain how to solve the two<br> questions from the circle graph.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!