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
cupoosta [38]
3 years ago
7

1. k/3=3/9 A)1 B)3 C)9 D)27 2.1/

Mathematics
2 answers:
NARA [144]3 years ago
7 0
Hello there.

<span>1. k/3=3/9

</span><span>A)1</span>
postnew [5]3 years ago
3 0
Cross multiply so you have kx9 = 9k and 3x3 = 9 so 9k = 9, now you divide by 9 and you get k=1
You might be interested in
A graph of a quadratic function is shown below.
stira [4]

Answer:

d. (10,800)

Step-by-step explanation:

Vertex appears to be at x = 10

Vertex: (10,800)

6 0
3 years ago
Solve and find X. <br> Question says 5-x / 2 = 2x-7
poizon [28]

Answer:

x = 3.8

Step-by-step explanation:

The equation is (5 - x) / 2 = 2x - 7

Multiply both sides by 2:

5 - x = 4x - 14

Add 14 to both sides:

19 - x = 4x

Add x to both sides:

19 = 5x

Divide both sides by 5 to isolate x:

3.8 = x

Therefore, x = 3.8.

7 0
3 years ago
Read 2 more answers
3-12t+8t simplify each Expression
kakasveta [241]
Combine the like terms:

3 - 12t + 8t = 3 - 4t

simplified answer is

-4t + 3
3 0
3 years ago
At the malt shop a large chocolate shake takes 8/9 of a pint of milk.If the medium shake takes 1/7 the amount of the large how m
omeli [17]
There are several information's of immense importance in the problem. Based on these information's the answer to the question can be easily reached. The only thing that has to be kept in mind is the calculation part, otherwise it is a simple problem.
Now it is given that:
A large chocolate shake takes 8/9 of a pint of milk.
Then
Amount of milk required to make medium shake = (8/9) * (1/7) of a pint
                                                                              = 8/63 of a pint
Then it can be said that for making a medium chocolate shake , 8/63 of a pint of milk is required. This is the simplest form of the fraction and it cannot be expressed as a mixed number since the denominator is higher than the numerator.
8 0
3 years ago
How to simplify fractions
Ugo [173]
You find the greatest common factor of both numbers. For example 12/18 would be 2/3 because 6 goes into 12 and 18. After finding the GCF you just divide both numbers by it to get the simplified form
8 0
3 years ago
Other questions:
  • D is the midpoint of CE. C has coordinates
    9·1 answer
  • Θ is in Quadrant III and cos^2 0= 1/4
    9·1 answer
  • Rabies is a viral disease of mammals transmitted through the bite of a rabid animal. The virus infects the central nervous syste
    10·1 answer
  • Answer the questions below about the quadratic function
    7·1 answer
  • if your teacher tells you to do questions 28 through 41 in your math book for homework, how many questions is that
    15·1 answer
  • SOLVE USING ELIMINATION *20 POINTS*
    8·1 answer
  • Two friends, Caleb and Ynez are both selling brownies for a class fundraiser. They decide to advertise how much buying a certain
    5·1 answer
  • A produce manager inspects large truckloads of potatoes to determine the proportion with major defects (p). She intends to compu
    14·1 answer
  • Ahmad run 5 kilometres. If he completed 15% of the race. How many kilometres is the race?
    12·2 answers
  • 5
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!