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
Eddi Din [679]
2 years ago
15

If y varies inversely as x and the constant of proportionality is k=5, what is y when x=2?

Mathematics
1 answer:
wolverine [178]2 years ago
3 0

Answer:

y alpha 1 /x

y = k / x

( y = ? , x = 2, k = 5 )

y = 5 /2

y = 2.5

You might be interested in
Which graph represents the solution set of the system of inequalities?
Lyrx [107]
The answer to this is D
4 0
2 years ago
Read 2 more answers
If you roll a standard six sided dice, what is the probability you will roll a four?
astra-53 [7]

Answer:

1/6

Step-by-step explanation:

There are 6 sides on a dice. Every time you roll you you will have one of those sides. So it is a 1 in 6 chance of you getting 4, meaning that the answer to this problem is 1/6

7 0
3 years ago
For equal intervals, _____ functions have equal factors.
Lostsunrise [7]

Answer:

exponential. not linear functions because they change by equal differences not intervals.

3 0
2 years ago
Read 2 more answers
The question that says " a school has 1200 pupils "
Sonja [21]
How many girls like sports?  well, what's 2/5 of 1200? well, is just their product, 2/5 * 1200.

how many boys like sports?  well, what's 3/5 of 1200? 3/5 * 1200.

\bf \cfrac{2}{5}\cdot 1200\implies \cfrac{2\cdot 1200}{5}\implies \cfrac{2400}{5}\implies \stackrel{girls}{480}
\\\\\\
\cfrac{3}{5}\cdot 1200\implies \cfrac{3\cdot 1200}{5}\implies \cfrac{3600}{5}\implies \stackrel{boys}{720}
\\\\\\
\textit{how many }\stackrel{students}{pupils}\textit{ like sports?}\qquad 480 + 720
8 0
3 years ago
Help these problems lol alll of them
Ratling [72]

Answer:

1) 18

2) Tuesday, Thursday, Saturday

3) Weeks 2 and 4



7 0
3 years ago
Other questions:
  • A pole that is 3.2m tall casts a shadow that is 1.74 m long. At the same time, a nearby tower casts a shadow that is 48.25 m lon
    9·1 answer
  • Which number doesn't belong?<br> 9 16 25<br> 43
    10·2 answers
  • What is the volume of the prism to the nearest whole unit <br> 29<br> 240<br> 526<br> 715
    11·2 answers
  • Please help me do this math problem. It is open ended with no answer choices to choose from, and I am sooo confused about how to
    8·1 answer
  • The diagonals of a rhombus are _____.
    15·2 answers
  • What is the awnser for 15+12x-5x+44-7
    9·1 answer
  • There are 5 students in a small class. To make a team, the names of the 3 of them will be drawn from a hat. How many different t
    8·1 answer
  • Use the correct order of operations to calculate5 1/2 * 4 1/2 -7/2/ 2 1/3​
    15·2 answers
  • Find the volume of th] cylinder. Round your answer to the nearest tenth if necessary. Use 3.14 for 1.
    9·1 answer
  • Simplify -121<br> O-111<br> O 11<br> O-11<br> O 11
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!