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
Anit [1.1K]
3 years ago
13

Determine the constant of proportionality.

Mathematics
2 answers:
Rudiy273 years ago
8 0

Answer:

2

Step-by-step explanation:

muminat3 years ago
8 0

Answer:

-3x = y

-3 is the constant of proportionality

Step-by-step explanation:

You might be interested in
You can work no more than 60 hours each week at your two jobs. Dog walking pays $7 per hour and your sales job at Computers &amp
DedPeter [7]

Answer:

No

Step-by-step explanation:

You cannot work negative 3 hours, it's impossible. One possible solution would be to work 50 hours a week at dog walking for 7 dollars an hour, and 10 hours a week at Computers & More, Inc. for 12 dollars a week. This would give you 350 dollars from dog walking, and 120 dollars from Computers & More, Inc. This would be a total of 470 dollars.

5 0
3 years ago
Read 2 more answers
Please help!?<br><br> Evaluate the expression 5V - 6w when v= 4 and w= 2.
Rudik [331]

Answer:

8

Step-by-step explanation:

5V-6W

V=4.    W=2.  

5(4)-6(2)

20-6(2)

20-12=

8

8 0
3 years ago
An open box is made from an 8 by ten-inch rectangular piece of cardboard by cutting squares from each corner and folding up the
natka813 [3]

Please find the attachment.

Let x represent the side length of the squares.

We have been given that an open box is made from an 8 by ten-inch rectangular piece of cardboard by cutting squares from each corner and folding up the sides. We are asked to find the volume of the box.

The side of box will be 8-x-x=8-2x and 10-x-x=10-2x.

The height of the box will be x.

The volume of box will be area of base times height.

\text{Volume of box}=(8-2x)(10-2x)\cdot x

Now we will use FOIL to simplify our expression.

\text{Volume of box}=(80-16x-20x+4x^2)\cdot x

\text{Volume of box}=(80-36x+4x^2)\cdot x

Now we will distribute x.

\text{Volume of box}=80x-36x^2+4x^3

V(x)=80x-36x^2+4x^3

Therefore, the volume of the box would be V(x)=80x-36x^2+4x^3.

6 0
3 years ago
Which phrase describes the variable expression z+ 8?
a_sh-v [17]

9514 1404 393

Answer:

  A. z increased by 8

Step-by-step explanation:

When a positive value is added, the original value (z) is <em>increased</em>.

  z + 8   ⇔   z increased by 8

5 0
3 years ago
cougar park is shaped like a parallelogram and has an area of 1/16 sqaure mile. Its base is 3/8 mile. What is its height?
nikdorinn [45]
Divide 1/16 by 3/8 and do the rest I got confused
8 0
3 years ago
Read 2 more answers
Other questions:
  • A museum groundskeeper is creating a semicircular statuary garden with a diameter of 36 feet. There will
    7·1 answer
  • A goblet contains 2 red marbles, 6 green marbles, and 4 blue marbles.
    5·1 answer
  • How do you figure out this problem?
    8·1 answer
  • I need help in #3 and 4
    13·2 answers
  • Please help due today!
    9·1 answer
  • Complete the equation so that it has solutions of –5 and 7.
    12·2 answers
  • PLEASE ANSWER ASAP!!!!!!!!!!!!!!!!!!!!!
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=if%20%5C%3A%208x%20%3D%2016y%20%5C%3A%20then%20%5C%3A%20%20%5Cfrac%7Bx%7D%7By%20%7D%20is" id="
    7·1 answer
  • 8th grade math, Pls help, will mark Brainliest
    7·1 answer
  • If the volume of cube is 8 cm^3.Find its length
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!