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
Bad White [126]
2 years ago
7

20 points! Please Help me!

Mathematics
2 answers:
tigry1 [53]2 years ago
7 0
The answer to the following equation is B
Vikentia [17]2 years ago
6 0

Answer:

b i think

Step-by-step explanation:

:- )

You might be interested in
PLEASE HELP FOR 48 POINTS PLEASE!<br><br><br><br> show/explain your answer and work
pentagon [3]

Answer:

c  This is the direct variation

Step-by-step explanation:

The equation for direct variation is y= kx

Solving this for k

y/x =k

So y/x must be a constant

a.  9/3 =3

2/7 does not =3  so this is not a direct variation


b 1/2 = .5

-3/6 = -.5

This is not the same so this is not a direct variation


c.  27/9 =3

18/6 =3

9/3 =3

This is a direct variation with a constant of 3


d 5/-7 = -5/7

1/-3 = -1/3

This is not the same so this is not a direct variation

4 0
3 years ago
Read 2 more answers
Change 1 hour 25 minutes 29 seconds to seconds
Orlov [11]

Answer:

remember

1h=60min

1min=60 sec

now come to the question

1h=60min

1min=60 sec

60min=60×60=3600sec in 1hour

25min=60×25=1500sec in 25 min

total all sec=3600+1500+29=5129sec

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
6 pages every 1/5 hour in unit rates
Alecsey [184]

Answer:

30 <em>pages per hour</em>

Step-by-step explanation:

6 <em>pages per </em>1/5 <em>hour </em>

6 <em>x 5 = 30</em>

<em>1/5= </em><em>one whole would be five parts</em>

<em></em>

8 0
3 years ago
Does (0,0) satisfy x+3y&gt;3
PtichkaEL [24]

\bf x+3y > 3\qquad \qquad (\stackrel{x}{0}~~,~~\stackrel{y}{0})\qquad \qquad 0+3(0) > 3\implies \stackrel{\stackrel{\textit{is this true?}}{\downarrow }}{0>3}\qquad nope!

4 0
3 years ago
Erin calculated the average speed of her most recent run to be 120/16 miles per hour how is this friction expressed as a decimal
Contact [7]

Answer:

\dfrac{15}{2}

Step-by-step explanation:

The average speed of the Erin is 120/16 mph

Here,

Numerator = 120

Denominator = 16

mph = miles per hour

We need to find an expression expressed as a decimal.

So,

\dfrac{120}{16}=\dfrac{2\times 3\times 2\times 2\times 5}{2\times 2\times 2\times 2}\\\\=\dfrac{15}{2}

So, the final answer is \dfrac{15}{2}.

4 0
3 years ago
Other questions:
  • Please help!!!!!!!!!!!!!!!!!
    12·1 answer
  • Find the length of AB. Someone please explain.
    7·1 answer
  • Draw the image of the figure after a rotation of 180° around 0. Can anyone help?
    13·1 answer
  • What is the domain of the given function?<br><br> {(3, –2), (6, 1), (–1, 4), (5, 9), (–4, 0)}
    7·2 answers
  • The area of a triangle is 45.5 cm2 and the base is 10 cm. What is the height of the triangle?
    11·2 answers
  • Donal currently has 7,200 points in his fantasy baseball league, which is 20% more point than Scott how many points does scott h
    14·1 answer
  • HELP!!!!!
    12·2 answers
  • Given a standardized normal distribution (with a mean of O and a standard deviation of 1), determine the following probabilities
    8·1 answer
  • Find the central angle, indicated by ?<br> 155°<br> ?<br> 120°
    13·1 answer
  • How do you do diameter? HELP HELP HELP!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!