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
Damm [24]
3 years ago
5

If y is directly proportional to x and if y = 20 when x = 6, what is the value of y when x = 9 ?

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
4 0
E - 30. From 6 to 9 is increase of 1.5times
You might be interested in
What fractional part of a pound is an ounce
marysya [2.9K]
One ounce is one-sixteenth of a pound since there is 16 ounces in a pound. 
6 0
3 years ago
50 points. <br> Solve the following problems.
jeyben [28]

Answer:

x=10, y=12.

Step-by-step explanation:

You are making all sides of the triangle smaller by a scale factor of 2/3, because 9*2/3=6. For x, we can do 2/3*15, which equals 10. For y, we can do 2/3*18, equalling 12.

3 0
3 years ago
Read 2 more answers
What are the first five common multiples of 4 and 7
denis23 [38]
Easy, just write out the multiple of the numbers.

4: 4,8,12,16,20,24,28,32,36,40,44,48,52,56,60

7: 7,14,21,28,35,42,49,56,63,70 

Etc.

But a few common multiples:

28,56,84,112,140

These are the first 5 common multiples of 4 and 7.

6 0
3 years ago
a circular railroad-crossing sigh has a radius of 15 inches. which measurement is closest to the area of the sigh in square inch
S_A_V [24]

Answer:

30

Step-by-step explanation:

4 0
3 years ago
What is (-4) raised to the negative third power?
Usimov [2.4K]
-4(-4) = positive 16
Positive 16(-4) = -64
-64 is your answer
7 0
3 years ago
Read 2 more answers
Other questions:
  • In ABC, what is the value of cos B? <br><br>A) 5/4 <br>B) 3/4 <br>C) 3/5 <br>D) 4/5 <br>E) 4/3
    14·1 answer
  • Solve for x under the assumption that x &gt; 0. Enter your answer in interval notation using grouping symbols.
    8·1 answer
  • Don’t know how to do this soooo pls help:)
    13·1 answer
  • Show work and explain with formulas.
    5·1 answer
  • The area of a rectangle is 12.65 m^2. the length measures 5.5 m. what is the width of the rectangle?
    14·2 answers
  • Write<br> -4<br> _<br> 7<br> as a decimal.
    5·1 answer
  • (If A+B+C=180) <br>tan 2A + tan 2B + tan 2C = tan 2A tan 2B tan 2C​
    11·1 answer
  • The radius of a circle is 3.9 in. Find the circumference to the nearest tenth.​
    12·1 answer
  • Realizar en cada caso un gráfico que cumpla con las siguientes características:
    7·1 answer
  • (Practice test) algebra 2 What is the period of the function. Please help I don’t understand this
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!