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
Musya8 [376]
3 years ago
9

If y varies inversely as x and y=-9 when x=-11, find y when x=66

Mathematics
1 answer:
Furkat [3]3 years ago
5 0

Answer:

B

Step-by-step explanation:

You might be interested in
Lena has three cups of milk in a refrigerator she needs 1/3 of a cup of milk to make a BATCHES of 6 cupcakes how many cupcakes w
Leona [35]

Answer:  Lena will be able to make 54 cupcakes.

Step-by-step explanation:

If 1/3 cups  has t make 6 cups , then we can set up a proportional relationship and find  out how much 3 cups of milk can make.

\frac{1/3}{3}  = \frac{6}{x}     Cross multiply  

1/3x = 18     Multiply both sides by 3.

x = 54  

4 0
3 years ago
Please tell the function equation as well too
Usimov [2.4K]

Answer:

A= Rate of change is y=4x, this is because it is set up as y/x and for the graph B= y=3x. Function A is greater in change than Function B because if you substitute x for 1, A would be 4 and B would be 3.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
PLEASE HELP<br><br><br> What is the value of x?
AleksAgata [21]
The angles inside a triangle add up to 180°
The 3rd angle is supplementary to (6x+1)°
Supplementary means they make a straight line (i.e 180°)

1st angle = 79°
2nd angle = (2x+10)°
3rd angle = 180° - (6x+1)°

180 = 79 + (2x+10) + 180 - (6x+1)
180 = 79 + 2x + 10 + 180 - 6x - 1
combine like terms
180 - 180 - 79 - 10 + 1 = 2x - 6x
-88 = -4x
-88/-4 = x
22 = x
3 0
3 years ago
Evaluate 9 – b when b = 8.
FromTheMoon [43]

Answer:

9 - b = ? 9 - 8 = 1 So, your answer is 1.

Step-by-step explanation:

5 0
3 years ago
The measure of c is .
mina [271]

Answer:

c^2=a^2+b^2

c^2=6^2+8^2

c^2=36+64

c=10

but still do not understand why peoples are asking that basic

4 0
3 years ago
Read 2 more answers
Other questions:
  • Cuál es el producto de 45.37 y 26.8​
    8·1 answer
  • the local bakery uses 1.75 cups of flour in each batch of cookies. The bakery used 5.25 cups this morning. How many batches of c
    8·2 answers
  • Three students are preparing information packets about an upcoming fundraiser event.
    5·1 answer
  • The graph of a proportional relationship contains the point (20, 4).
    13·1 answer
  • -3/5 (3m-14)-m=2/5(3m+1)
    13·1 answer
  • Fully factorise 15ab - 35a
    12·1 answer
  • I need the correct answers please and quick pleas
    13·1 answer
  • Joe buys a compact disc that costs $29.99. He give the store clerk $50.00.
    6·2 answers
  • If you have consistently been exercising during the school year but then take the
    11·1 answer
  • 4x + 1 over 3y2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!