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
kirza4 [7]
3 years ago
11

Help needed! Due by 6/22/19

Mathematics
1 answer:
inn [45]3 years ago
6 0

y=\dfrac{k}{x}

1.

12=\dfrac{k}{13}\\\\k=156

2.

y=\dfrac{156}{x}

3.

y=\dfrac{156}{44}=\dfrac{39}{11}

You might be interested in
Find all polar coordinates of point P = (9, 75°).
zubka84 [21]

Answer:

1) (9, 75+360n)

2) (−9, 255+360n)

Step-by-step explanation:

(9, 75) is same as (9, 75 + 360)

so it would be (9, 435)

It can also be expressed as (-9, 75 + 180 degrees)

so (-9,255) degrees

In general, (9,75+360 n) for n≥0 represents half of the possible ways of representing the point : (9,75)  

6 0
3 years ago
If the sales tax is 7% how much tax will u pay on a cd that costs 15$
Morgarella [4.7K]
15*0.07= 1.05 so 7% of 15 is 1.05. we add this to the total so 7% tax is going to be a price of $16.05
6 0
3 years ago
Read 2 more answers
A real estate agent earns 2.4% on the sale of a house priced at $89,950.
juin [17]

Answer:

$2158.8

Step-by-step explanation:

x/89,950= 2.4/100

89,950(2.4)= 215880

215880/100 gets you 2158.8. hope this helped

8 0
3 years ago
Calculate the rectangular prism with a length of 5.6cm, a with of 2.1 cm, and a height of 6.6cm.
Inessa05 [86]
5.6 x 2.1 x 6.6 = 77.616 2 significant figures would be 78 cm³ 2 decimal places would be 77.62 cm³
8 0
3 years ago
Sketch the graph of 5x+7y=35, include the intercepts
zhenek [66]

Slope intercept form: y= −5 7 x+5

The graphing points would be (0,5)(7,0)

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which given congruence is still needed to prove that LMO = NMO by AAS?
    14·1 answer
  • Just a test:<br> What is a matrix?
    12·1 answer
  • WILL MARK BRAINLIEST!!! NEED QUICKLY <br> Look at attachment
    10·2 answers
  • I need a answer to this
    5·1 answer
  • FIRST ONE TO ANSWER GETS THE BRAINLIEST AND 20 POINTS!!! :)
    7·1 answer
  • Write an algebraic expression to represent the following:
    7·1 answer
  • Evaluate (16+a)+ 6b divided by 3 when a = 2 and b = 3
    15·1 answer
  • Help with these geometry problems, please! 10th grade geometry
    13·1 answer
  • 13 Answer:
    11·1 answer
  • How do I solve <br><br> x² - 10x-3=0
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!