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
50 POINTS !!<br><br><br> PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.
Vadim26 [7]

Answer:

sqrt 4^2+3^2=5

7 0
2 years ago
Read 2 more answers
Which is the solution to the inequality? y + 15 &lt; 3​
Yuki888 [10]

Answer:

y < - 12

Step-by-step explanation:

y + 15 < 3 ( subtract 15 from both sides )

y < - 12

4 0
2 years ago
Read 2 more answers
WILL GIVE BRAINLIEST FOR A CORRECT ANSWER:
guapka [62]

Answer:

Solution:

the boat's speed in still water: x

The speed with current: (x+3)

The speed against current: (x-3)

The equation is

3(x+3) = 4(x-3)

x = 21 mph

The distance = 3*(21+3)= 72 miles

I  choose (A)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Sam bought a kite that he could do stunts with for $52. If he
seraphim [82]

Answer:

8.5%

Step-by-step explanation:

8.50% of 52= 4.42

5 0
3 years ago
Todos los enteros son racionales
Stels [109]

Answer:

si si si si si si los números racionales también son fracciones

6 0
3 years ago
Other questions:
  • ✨I don't understand ✨​
    14·1 answer
  • Hamzah's soccer team is trying to raise $620 to travel to a tournament in Florida, so they decided to host a pancake breakfast.
    9·1 answer
  • There are 3 identical wooden blocks with dimensions 30×4×3. If you glue them together, what is the smallest surface area you can
    6·1 answer
  • I need help on this question
    10·1 answer
  • What is the inverse of the function F(x)= 19/x^3?
    6·2 answers
  • A furniture factory needs 34.7 ft2 of fabric to upholster one chair. Its Dutch supplier sends the fabric in bolts that hold 273.
    9·1 answer
  • What is 7/8 as a percent
    13·2 answers
  • Please help ill mark brainliest
    6·1 answer
  • The formula for converting C to F is C =
    15·1 answer
  • Hi! It’d be really helpful if someone could explain he two questions below, thanks!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!