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
amm1812
3 years ago
10

A student states that the constant of proportionality is 2.5 since 10 - 7.5 = 2.5.

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
7 0
I cannot see the table. But if I could that would be helpful.

But, if you were to look at the table see if the numbers are increasing or decreasing for the y column. Once you figure this out, find out how much the numbers are increasing/decreasing by and that should be the answer for the constant of proportionality. If it is decreasing, it would be a negative number. If it is increasing, it would be a positive number.
You might be interested in
If the ratio of a circle's sector to its total area is 3/8, what is the measure of its sector's arc?
mars1129 [50]
Imagine the area is 360 degrees, or 2\pi radians.

You would multiply it by (3/8) to get your answer.
6 0
3 years ago
Read 2 more answers
The function t relates the age of a plant fossil, in years, to the percentage, c, of carbon-14 remaining in the fossil relative
pshichka [43]

Answer:   For  plato  family

A fossil with 47% of its carbon-14 remaining is approximately __2998_ years old.

A fossil that is 7,000 years old will have approximately _17%__ of its carbon-14 remaining

Step-by-step explanation:

Just took the test

3 0
3 years ago
Read 2 more answers
I really dont get it help asap I have 5 more papers Togo ;-;
barxatty [35]
You can use the app photo math to get the answer it’s free, hope this helps!
4 0
2 years ago
Read 2 more answers
Combine like terms to simplify.<br><br> 2. 3v + w +8 - 2n
AURORKA [14]
3v + w +8 - 2n 
<span>
Simplifying 3v + w + 8 + -2n

Reorder the terms: 8 + -2n + 3v + w
 
Hopes it helped!
</span>
4 0
3 years ago
Part A: Abe rented a bike at $36 for 5 days. If he rents the same bike for 8 days, he has to pay a total rent of $48. Write an e
worty [1.4K]

a)

y=4 x +(1.6 X 10)


b)

y=4x +16


c)

x=0 y=0+16 (0,16)

x=1 y=4 +16 (1,20) first day it cost $20

x=2 y=8+16 (2,24) second day it cost $24

x=3 y=12+16 (3, 28) third day it cost $28


plot (0,16) , (1,20), (2,24), (3, 28)


i hope this help

7 0
3 years ago
Other questions:
  • tenesa bought a 50 pound bag of flour for her bakery. she used 13.65 pounds of flour. how many pounds of flour are left in the b
    14·2 answers
  • Which algebraic expression is a polynomial with a degree of 3?
    10·1 answer
  • M&lt;2 64 and m&lt;4 =2x-6
    14·1 answer
  • How do I find X? This is a quadrilateral inside of a circle.
    13·1 answer
  • The digit 5 in which number represents a value of 0.5? The answers are 5.4, 0.059, and 8.513.
    10·1 answer
  • When calculating how much you saved, you have to
    6·2 answers
  • What is the area of a triangle.
    9·2 answers
  • Draw or add images here
    13·1 answer
  • Which of the following sets of numbers could represent the three sides of a right
    6·2 answers
  • Option A: 40 trash bags for $6.29 Option B: 24 trash bags for $3.89
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!