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
marishachu [46]
3 years ago
15

What is the slope of the line that passes through the points (9,5) and (21,1)

Mathematics
1 answer:
SOVA2 [1]3 years ago
4 0

Answer:

Step-by-step explanation:

You can get the slope of a line with the following equation y2 - y1 / x2 - x1

Thus the unsimplified answer is -4/12, but this needs to be simplified. By finding the least common denominator, you can make slopes easier to use. Using this method, the answer is -1/3

You might be interested in
If a cube has a volume of 9 feet and a shelf has a height of 27 inches, can the cube fit in the shelf?
rusak2 [61]

Answer:

Yes the cube will fit.

Step-by-step explanation:

If we don't take into account of how wide of long the cube is and just focus on the height, the edge of a cube with a volume of 9 feet is roughly 2.08 feet. That totals to less than 27 inches, therefore the cube will fit on the shelf.

4 0
3 years ago
Read 2 more answers
Can you guys help me with Unit 3 mixed review???¿
Gwar [14]
7. 335*0.2=67

8. 4.5/0.6=7.5

9. A

Hope this helps!
4 0
3 years ago
Brand Number of Packets Cost
Sveta_85 [38]

Answer:

B) Brand 2

Step-by-step explanation:

Brand 1: $10.68 ÷ 12 = 0.89

Brand 2: $9.44 ÷ 16 = 0.59

Brand 3: $15.30 ÷ 18 = 0.85

Brand 4: $21.84 ÷ 24 = 0.91

Brand 5: $20.40 ÷ 30 = 0.68

Least cost per packet is of Brand 2

3 0
3 years ago
Read 2 more answers
Anna picked 6 apples. Sabrina picked 7 times as many apples. How many apples did Sabrina pick?
koban [17]

Anna picked 6 apples

Sabrina picked 7 <em>times</em> as many apples.

Multiply the two numbers together

6 x 7 = 42

Sabrina picked 42 apples

hope this helps

~<em>Rise Above the Ordinary</em>

6 0
4 years ago
Read 2 more answers
The area of a rectangle is 36x – 24 square units. The length is 12. Find the width.
lutik1710 [3]

Answer:

36x - 24 / 12 = 3x-2 I think

8 0
3 years ago
Other questions:
  • Give me examples of rational and irrational numbers
    5·2 answers
  • Suppose we want to study the average weight of children in the US. We collect a random sample of 345 first graders in three diff
    6·1 answer
  • I need to know #25. What is p? Hurry please
    8·2 answers
  • How many 1/8 are in 3s
    15·1 answer
  • What is an equation of the line that passes through the points (4,1) and (8,-3)?
    14·1 answer
  • What is the x-intercept of the equation 4x - 5y = - 20
    11·1 answer
  • 이게워야? What is that? Tell me now!!!
    7·2 answers
  • If the point (5,1) is reflected in the y axis the image is
    7·1 answer
  • Number in box to complete calculation. 3302 ÷ 13
    15·2 answers
  • Someone pls help! 3x ^2 and x = 10 pls help!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!