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
zlopas [31]
3 years ago
10

The equation of line CD is (y−3) = − 2 (x − 4). What is the slope of a line perpendicular to line CD? (4 points) negative 1 over

2 −2 2 1 over 2
Mathematics
1 answer:
jonny [76]3 years ago
7 0

Answer:

answer 1/2

Step-by-step explanation:

y-3=-2(x-4)

y-3=-2x+8

y=-2x+11

y=mx+c

m= slope which is -2

because it perpendicular It became 1/2

You might be interested in
Jayden recently learned that the atmosphere is made of gases. Which is NOT a way in whichgases are helpful to life on Earth?A.It
snow_lady [41]

Answer:

A. It provides carbon monoxide to help plants grow.

Step-by-step explanation:

The only incorrect option is that carbon monoxide is required by plant, but the correct statement would be carbon dioxide is required my plants, for its growth, which helps to perform the process of photosynthesis.

The rest of the statements are correct.

As, the atmosphere acts as a blanket, which protects the earth from the harmful rays of the sun.

And, atmosphere constitute of various gases, which enables the living organisms to breath.

And, the atmosphere protects from any meteors entering from space.  

3 0
3 years ago
Malia did push-ups and pull-ups in her physical education class. She did 24 push-ups and pull-ups combined, with each push-up ta
Paul [167]

Answer:

12 pull

As 48 seconds + 20 seconds push = 68 seconds

Step-by-step explanation:

Because she did 10 push = 20 seconds = 2 seconds each

12 pull = 48 seconds  = 4 seconds each

= 68 seconds combined.

Workings;

18 seconds found for the first set

We then find a divider of 68 and know that

6 x 3 = 18 seconds push

12 x 3 =36 seconds pull  T= 54

14 left over = 1 x 12 seconds pull

+ 2 seconds push

= 10 push = 20 seconds combined.

= 12 pull = 48 seconds combined.

6 0
3 years ago
Read 2 more answers
What is the x-coordinate of point B?<br> A<br> -1<br> B<br> - 4<br> С<br> 1<br> D<br> 4
Dmitry_Shevchenko [17]
The x-coordinate would be -4 which would be answer choice B. This is the reason bc when you look at a graph it goes from x to y same as the alphabet
5 0
3 years ago
Read 2 more answers
Charlie runs at a speed of 3 yards per second.about how many miles does Charlie run
crimeas [40]
I think since he runs 3 yards per hour per second their are 60 seconds in a minute so 60 times  equals 180 yards per second
5 0
3 years ago
Need help what is the correct answer for this problem. I WILL MARK BRAINLIEST!!
Y_Kistochka [10]

Answer:

C

Step-by-step explanation:

24/6=4 Plz mark me brainliest

3 0
2 years ago
Read 2 more answers
Other questions:
  • Can’t someone help me on this please I give 15 points
    6·2 answers
  • Apply the distributive property to expand the expression.<br><br> 9(2+5m)
    13·2 answers
  • Rock can read 10 books in 30 minutes. How long does it take rock to read 15 books, if the speed is consistent?
    10·1 answer
  • What is the common difference of the sequence 7, 13, 19, 25....
    8·1 answer
  • Dos angulos son congruentes si tienen la misma amplitud
    5·1 answer
  • A circular "Do Not Enter" road sign has a diameter of 54 centimeters. Which measurement is closest to the area of the sign in sq
    11·1 answer
  • 9 2/3 – 4 1/5?<br> I don’t really know and umm yea …
    9·2 answers
  • How many TRIANGLES can you find?
    13·1 answer
  • Hi! I need help ASAP. Thank you
    15·2 answers
  • PLS HELP!!!<br> I attached the question in the picture below
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!