answer.
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
kotegsom [21]
2 years ago
10

Mandy used the input and output in this table to write ratios. She concluded that because they are not all equivalent, this is n

ot a proportional relationship. Is she correct? Explain. A 2-column table with 4 rows. Column 1 is labeled x with entries 1, 2, 5, 10. Column 2 is labeled y with entries 5, 10, 25, 50. 5 over 1 = 10 over 2 = 25 over 5 = 10 over 50 =

Mathematics
2 answers:
kirza4 [7]2 years ago
5 0

Answer:

No. The last ratio is not written with the values in the same position as the others. It should be 50

10

to be consistent. If the ratio were written this way, then the ratios would all be equivalent . The relationship is proportional.

Step-by-step explanation:

Alla [95]2 years ago
4 0

Answer:

No. The last ratio is not written with the values in the same position as the others. It should be 50

10

to be consistent. If the ratio were written this way, then the ratios would all be equivalent . The relationship is proportional.

Step-by-step explanation:

I just did this!

You might be interested in
A painter is painting a wall with an area of 150 ft2. He decides to paint half of the wall and then take a break. After his brea
fgiga [73]
First break= 1/2
second break = 1/2 of half= 1/4
third break = half of 1/4 = 1/8
forth break = 1/2 of 1/8 = 1/16
fifth break = 1/2 of 1/16 =1/32
fraction painted = 1 -1/32 =31/32
portion painted = 150*31/32 = 145.3125 ft^2
3 0
2 years ago
Hans is planting a garden with snapdragons and daisies. The table shows some possible combinations of the two plants. If Hans pl
gulaghasi [49]
Hans will plant 16 snapdragons.
Hope this helps!
4 0
1 year ago
Read 2 more answers
8.3.7 From the data on the pH of rain in Ingham County, Michigan: 5.47 5.37 5.38 4.63 5.37 3.74 3.71 4.96 4.64 5.11 5.65 5.39 4.
Step2247 [10]

Answer:

95% Confidence Interval: 4.7 ± 1.57

3 0
2 years ago
The table below represents the closing prices of stock ABC for the last five
Ilia_Sergeevich [38]

Answer:

b

Step-by-step explanation:

just trust me

7 0
1 year ago
A local pizzeria offers 15 toppings for their pizzas and you can choose any 3 of them for one fixed price. How many different ty
Shtirlitz [24]

Answer:

  455 or 680, depending

Step-by-step explanation:

If we assume the three choices are different, then there are ...

  15C3 = 15·14·13/(3·2·1) = 35·13 = 455

ways to make the pizza.

___

If two or three of the topping choices can be the same, then there are an additional ...

  2(15C2) +15C1 = 2·105 +15 = 225

ways to make the pizza, for a total of ...

  455 + 225 = 680

different types of pizza.

__

There is a factor of 2 attached to the number of choices of 2 toppings, because you can have double anchovies and tomato, or double tomato and anchovies, for example, when your choice of two toppings is anchovies and tomato.

_____

nCk = n!/(k!(n-k)!)

6 0
2 years ago
Other questions:
  • Values that can makes an inequality a true statement are called the ____________.
    13·1 answer
  • What are equivalent equations? How do you find them? Write a few sentences describing them.
    15·2 answers
  • What percent of four hours is 8 seconds
    8·1 answer
  • Shannon manages a crew of painters. A homeowner paid the crew $560 to paint a garage. Shannon received $164 of the money, and sh
    7·1 answer
  • Sergio has ppp paintings in his art collection. He and other local painting collectors agreed to donate a total of 484848 painti
    10·2 answers
  • Let's say you take an exam worth 240 points and your score marked the 78th percentile of all the exam scores. Based on this you
    9·1 answer
  • Evan deposits $500 in a savings account that earns interest. Let f(t)=500 and g(t)=1.05t, where t represents the time, in years,
    10·1 answer
  • Hailey paid $13\$13 $13 dollar sign, 13 for 137 kg1\dfrac3{7} \text{ kg} 1 7 3 ​ kg 1, start fraction, 3, divided by, 7, end fra
    13·1 answer
  • Rachel has completed 2/3 of her shift; Jose has completed 1/6 of his shift; Damon has finished 4/5 of his shift; and Stacy has 6
    9·1 answer
  • Consider the following argument. If I get a Christmas bonus, I'll buy a stereo. If I sell my motorcycle, I'll buy a stereo. ∴ If
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!