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
alexira [117]
2 years ago
6

Does this table represent a proportional relationship? If so, what is the constant of proportionality? Explain

Mathematics
1 answer:
klio [65]2 years ago
6 0

Answer:

no it doesn't because if the number in the first column increase then the number in the second column shouldn't be decreasing also the constant between 85 and 5 was 17 but the constant between 10 and 79 wasn't the same

You might be interested in
In a random survey of 3,455 adults in the U.S., 1,536 approve of the current economic policy. What percent of adults in the surv
ohaa [14]

Answer:

Amid record unemployment claims and the disruption of commercial activity caused by the novel coronavirus outbreak, the public’s assessments of the U.S. economy have deteriorated with extraordinary speed and severity. Just 23% of Americans now rate economic conditions in the country as excellent or good, down sharply from 57% at the start of the year.Step-by-step explanation:

3 0
2 years ago
Solve the equation.<br> 19 = 14 + k<br> k=
Iteru [2.4K]
Solve for k by simplifying both sides of the equation, then isolating the variable .

Answer - K=5

Hope this helps!
Have a great day! :)
4 0
3 years ago
Read 2 more answers
A vending machine automatically pours soft drinks into cups. The amount of soft drink dispensed into a cup is normally distribut
klemol [59]

Answer:

Step-by-step explanation:

Since the amount of soft drink dispensed into a cup is normally distributed, we would apply the formula for normal distribution which is expressed as

z = (x - µ)/σ

Where

x = amount in ounce of soft drink dispensed into cup.

µ = mean amount

σ = standard deviation

From the information given,

µ = 7.6oz

σ = 0.4 oz

a) The probability that the machine will overflow an 8-ounce cup is expressed as

P(x > 8) = 1 - P(x ≤ 8)

For x = 8,

z = (8 - 7.6)/0.4 = 1

Looking at the normal distribution table, the probability corresponding to the z score is 0.84

P(x ≤ 8) = 1 - 0.84 = 0.16

b) P(x< 8) = 0.84

c) when the machine has just been loaded with 848 cups, the number of cups expected to overflow when served is

0.16 × 848 = 136 cups

4 0
3 years ago
Daniel opens a savings account and deposits $100 into it. Each year, the amount of money in his account increases by 5%. Use the
shtirl [24]

it will take him 33 years to reach $500

5 0
3 years ago
Read 2 more answers
Sarah has a bag of 50 skittles, some are red and some are yellow. Sarah randomly pulls a skittle out of the bag and records it,
Leno4ka [110]

Answer:

20

Step-by-step explanation:

Assume n is the number of times she pick a skittle out of the bag

The probability she pick out red : 8/n

The probability she pick out yellow : 12/n

=> The ratio of red and yellow skittle : 8/n : 12/n = 8/12 = 2/3, means every 2 red skittles we have 3 yellow ones.

But we have 50 skittles, so the likely numbers of reds in the bag is = 2*\frac{50}{5} = 20

6 0
3 years ago
Other questions:
  • When two lines intersect, they form blank linear pairs and blank pairs of vertical angles
    14·1 answer
  • ....................................................................
    8·1 answer
  • The data in which table represents a linear function that has a slope of zero?
    15·2 answers
  • In 2012, the total population of Florida was 3,158,697 people. What was the population in scientific notation, approximately?
    8·2 answers
  • Simplify the radical expression by rationalizing the denominator. <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2%7D%7B%20%5Csq
    9·1 answer
  • Write the fraction or mixed number and the decimal shown by the model
    11·2 answers
  • Find the inverse of the function f(x)=8^x
    9·1 answer
  • The additive inverse of *<br><br><br><br> WARNING : NON SENSE ANSWER REPORT TO MODERATOR ​
    14·2 answers
  • Find the inverse function of f(x)=15x-1
    5·1 answer
  • What is the inequality shown?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!