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
SVEN [57.7K]
3 years ago
11

Which set of data is exactly fit by a linear model?

Mathematics
2 answers:
sleet_krkn [62]3 years ago
7 0

Answer:

B

Step-by-step explanation:

It should be right.

Rudik [331]3 years ago
5 0

Answer:

Step-by-step explanation:

You might be interested in
Bruce wants to make 50 ml of an alcohol solution with a 12% concentration. He has a 10% alcohol solution and a 15% alcohol solut
Inessa05 [86]

The equation is 0.1x + 0.15(50-x)=1.20(50)

Step-by-step explanation:

Here you need 50ml of 12% alcohol solution.

You have 10% and 15% alcohol solutions.

Take volume of 10% alcohol solution to be x ml

Take volume of 15% alcohol solution to be y ml

Form equations;

x+y=50 ml--------------------------equation 1

0.1x +0.15 y= 12% of 50

0.1x+0.15y=6-----------------------equation 2

Now you have simultaneous equations, use a graph tool to solve for values of x and y as attached.

or use the mixture equation the get value of x

0.1x + 0.15(50-x)=1.20(50)

The values of x and y are ;

(x,y) (30,20) which means;

y is 20 ml of 15% alcohol

x is 30 ml of 10% alcohol

Learn More

  • brainly.com/question/2405496

Keywords : concentration, mixture

#LearnwithBrainly

5 0
3 years ago
Please help evaluate?
Dominik [7]
3. 

4^3 is equal to 64. Therefor log4(64) must be equal to 3. 
3 0
3 years ago
4. Which property is illustrated by the statement? 8(-5/6)=(-5/6)8
SCORPION-xisa [38]
4. is B
and 5. is also B
7 0
3 years ago
Read 2 more answers
At a department store, a coat that normally sells for $50 is on sale for $35. What is the percent decrease in the cost?
velikii [3]

Answer:

50÷35=15%

Step-by-step explanation:

7 0
3 years ago
PROBLEM 2<br> Evaluate 5x – – when x = 4 and y = 2.
krok68 [10]

Answer:

20

Step-by-step explanation:

1. substitute x for (4)

2. multiply 5(4)

3. The answer is 20

5 0
3 years ago
Other questions:
  • 9x + 26 + 7x - 17 = 2x + (-3x) + 5x
    14·1 answer
  • the area of aron's favorite poster is 6 square feet. the length of the poster is 3 feet. find the width of the poster​
    15·2 answers
  • since the base of the refraction cup is a half circle how can you find the radius, what is the radius.
    9·1 answer
  • 7. Sarah bought a lawnmower for $320. She signed up for the buy now pay later plan at the store with the following conditions: $
    14·2 answers
  • 7<br> /8/1/4 neeeeeeeeeeeed help
    10·2 answers
  • What is the slope of the graphed function?
    7·1 answer
  • If you want to make 2 1/2 Batches of cookies and you need one and 1 2/3 cups of flour per cookie batch how much flower do you ne
    14·1 answer
  • PLEASE HURRY
    10·2 answers
  • 2 18in containers are left in the shade for a week. Container A is 8/18in full and Container B is 5/18 in full. How much less wa
    8·1 answer
  • Find the sum of x-1 and 6x-8
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!