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
garri49 [273]
3 years ago
13

What is the constant of proportionality in the equation y=2.5xy=2.5xy, equals, 2, point, 5, x?

Mathematics
2 answers:
USPshnik [31]3 years ago
8 0

Answer: y = 7x

Step-by-step explanation:In your question, the constant of proportionality already jump out at us which is to get y, we have to multiply x by 7. Therefore the constant of proportionality is y=7x.

Lera25 [3.4K]3 years ago
5 0
...........................
You might be interested in
. A grocery store clerk put only packages of flour tortillas and packages of corn tortillas on a shelf. The ratio of the number
KengaRu [80]

Answer: It should be 18...(Multiple of 9)

Step-by-step explanation:

3 0
3 years ago
Nathan plants equal sized squares of sod in his front yard. Each square has an area of 6 square feet.Nathan plants a total of 1,
Neko [114]
I THINK the answer is 6000 square feet because each one is 6 square feet and you have 1000 of them so 6 square feet times 1000 squares is 6000 square feet.
7 0
3 years ago
Megan and Suzanne each have a plant. They track the growth of their plants for four weeks. Whose plant grew at a faster rate, an
SOVA2 [1]
Megan`s plant:
Rate:  ( 7 - 4.5 ) / ( 2 - 1 ) = 2.5 in per week
Suzanne`s plant:
Rate:   ( 7 - 5 ) /  ( 2 - 1 ) = 2 in per week
Answer:
D ) Megan`s at 2.5 inches per week 

6 0
3 years ago
Read 2 more answers
Can someone help me with this please
MrRa [10]

Answer:

Andre's Method is the only one that works

Step-by-step explanation:

Noah's method won't work because he doesn't follow the order of operations. You can pull the the 9 out first you have to distribute the 2 first.

Elena's method doesn't work because to eliminate the 18 you must use the reverse operation it must be added not subtracted.

Andre's Method is the only one that works

7 0
3 years ago
Resale Value Garland Mills purchased a certain piece of machinery 2 years ago for $500,000. Its present resale value is $420,000
Natasha2012 [34]

Answer:

260,000

Step-by-step explanation:

The value decreases by 40,000 per year (500000-42000/2 years) the value will decrease by 240000 in six (4 years plus 2 years already passed) years. 6 x 40,000 =240000

So, the value should be 260,000 (500000-240000)

Or

year 1 500000-40000=460000

year 2 460000-40000=420000

year 3 420000-40000=380000

year 4 380000-40000=340000

year 5 340000-40000=300000

year 6 300000-40000=260000

6 0
3 years ago
Other questions:
  • Find the solutions to the equation below.<br> 2x2 + 7x + 3 = 0
    11·2 answers
  • How long is each wire?
    10·1 answer
  • You need to multiply n by a power of 10 to help you find the fraction?
    13·1 answer
  • How do you find the midsegments of triangles?
    14·1 answer
  • Given the parent function of y = | x |, list the values that would fill in the table of the transformed function y = | x - 4 |.
    7·2 answers
  • Maria studied the traffic trends in India. She found that the number of cars on the roads increases by 10% each year. If there w
    12·2 answers
  • An airline charges 150 for a ticket and 20 for each bag.
    6·1 answer
  • Need help will give Brainly est
    11·1 answer
  • Identifying equivalent statements and negations of a conditional statement: help
    5·1 answer
  • Help pretty please!<br> Make sure its right!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!