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
aleksandr82 [10.1K]
3 years ago
6

The value of y varies directly with x, and y=10 when x=4. Find x when y=14.

Mathematics
1 answer:
damaskus [11]3 years ago
5 0
y=10\ \ \ and\ \ \ x=4\\\\
y=14\ \ \ and\ \ \ x=?\\\\
Making\ ratio:\\
10-4\\14-x\\\\
Cross\ multiplication:\\
10x=4*14\\
10x=56\ \ \ |Divide\ by\ 10\\x=5,6\\\\solution\ is\ x=5,6.
You might be interested in
Help <br> Help<br> Help<br> Help<br> Help
Vera_Pavlovna [14]

Answer:

-1

Step-by-step explanation:

f of 3 is the same thing of f of x which is y. The questions is saying if x is equal to 3, then what is y. x is represented by domain and y is represented by range. If you find x which is 3 in the domain, then the arrow points to negative 1 in the range circle.

7 0
3 years ago
Find the area of a segment of a circle if its arc is 120 degrees and the radius is 3 inches.
Montano1993 [528]

Answer:<u> 9.42 inches</u>, 3π in terms of pi

Step-by-step explanation:

A full circle is 360 degrees, so if the segment has an arc of 120 degrees, it is 1/3 of a regular circle.

To find the area of a circle, we use the equation A = πr^2. In this case, we will divide the equation by 3 because we are only finding 1/ of a circle. So, our equation will be A  = (πr^2)/3.

Using 3.14 for π:

A  = (πr^2)/3.

A = (π3^2)/3

A = (π9)/3

A = 3π

A = 9.42

6 0
2 years ago
The perimeter of a scalene triangle is 14.5 cm. The longest side is twice that of the shortest side. Which equation can be used
Deffense [45]
3,1 centimetrs (three, point, one)
4 0
3 years ago
Read 2 more answers
Help me ASAP plz!!!!
elena55 [62]
(2, -1), (6,- 4), and (6, -1). Hope this helps man!
6 0
3 years ago
Read 2 more answers
The angle of the roof on Wendy's dollhouse is 56 degrees she built a scale model of the dollhouse with a scale ratio of 1 to 4 w
Sliva [168]
The angle of the roof on Wendy's dollhouse is 56 degrees she built a scale model of the dollhouse with a scale ratio of 1 to 4 what is the measurement of the angle of the roof of the model?

Answer: 14
4 0
3 years ago
Other questions:
  • Please help me with math
    13·1 answer
  • Did I set up the equation right? Please help me.​
    7·1 answer
  • A football team loses 5 yards on each of 3 consecutive plays.
    14·1 answer
  • What type of muffin coast the least?
    9·1 answer
  • All the members of a construction crew work at the same pace. Six of them working together are able to pour foundation in 22 hou
    15·2 answers
  • What are the factors of 37, 51, and 45? i just dont get it
    9·1 answer
  • The lengths of text messages are normally distributed with a population standard deviation of 3 characters and an unknown popula
    9·1 answer
  • Write a story to go with 3/4 times 1/2.
    9·2 answers
  • NO LINKS A CELL PHONE COMPANY FOUND THAT 20 OF THEIR 150 PHONES WERE DEFECTIVE IN MAY. IF THEY PRODUCED 750 PHONES IN JUNE, HOW
    15·2 answers
  • A video game randomly chooses your car color and type. The probability
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!