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
Lera25 [3.4K]
3 years ago
6

A 5 gallon bucket of paint for 97.45 of a 1 gallon bucket of paint for 21.95

Mathematics
1 answer:
dalvyx [7]3 years ago
8 0

Answer:

The five gallons is cheaper since 97.45 divided by 5 is equal to 19.49.

Step-by-step explanation:

You might be interested in
How u answer this? 8(u-4)+3=43​
weqwewe [10]
Use photo math for this :)
7 0
3 years ago
Read 2 more answers
A researcher is 95% confident that the interval from 5.2 hours to 7.8 hours captures u = the true mean amount of time
igor_vitrenko [27]
<h3>Answer: Choice B</h3>

No, this is not a plausible value for the population mean, because 5 is not within the 95% confidence interval.

====================================================

Explanation:

The greek letter mu is the population mean. It has the symbol \mu which looks like the letter 'u' but with a tail at the front or left side.

The question is asking if mu = 5 is plausible if the researcher found the 95% confidence interval to be 5.2 < mu < 7.8

We see that 5 is <u>not</u> in that interval. It's a bit to the left of 5.2

Since mu = 5 is not in the interval, it's not a plausible value for the population mean.

Have we ruled it out with 100% confidence? No. Such a thing is not possible. There's always room for (slight) error. The researcher would need to do a census to be fully confident; however, such practices are very time consuming and expensive. This is the main reason why statistics is important to try to estimate the population with a sample.

8 0
2 years ago
What is the solution to the system of equations?
natka813 [3]

Answer:

Step-by-step explanation:

There is an error in the question. The table does not show two linear functions.  y₁ is a linear function, but   y₂ is not a straight line. It makes a bend at (-6,1).

Line 1 goes through (-12,-3) and (0,5).

slope  = (5-(-3))/(0-(-12)) = 2/3

y-intercept = 5

y₁ = (2/3)x + 5

Line 2 goes through (-12,-2) and (-6,1).

slope = (1-(-2))/(-6-(-12)) = 1/2

y₂ = (1/2)x + 4

(2/3)x + 5 = (1/2)x + 4

x = -6

y = (2/3)x + 5 = 1

Solution: (-6,1)

3 0
3 years ago
6. Which value is a solution to the inequality? −3x −5 &lt; −14
yan [13]
First, add -5 to -14: 

-3x < -9 

Then, just divide!: 

x < 3
Hopefully that helped! :) 
8 0
3 years ago
Read 2 more answers
I need help.........
Otrada [13]
The first would be 4,000 and the second would be 400
3 0
3 years ago
Other questions:
  • Find the distance between K(9, 2) and L(–3, 9) to the nearest tenth.
    10·1 answer
  • Analyze the following categorical proposition by doing the following: (1) Identify the subject and predicate of each proposition
    6·1 answer
  • contractors Paving 1 mile 201.25 yards of a country road how long is the portion of the road in feet and inches
    10·1 answer
  • What 2 numbers multiply to -4 and add to -8
    6·2 answers
  • -3/5(-5/9)
    7·1 answer
  • Problem #1: A group of 5 people went white water rafting. They spent a total of
    15·1 answer
  • If x= 54, then x= ____
    8·2 answers
  • A bag contained 5 red, 8 blue, and 7 white marbles. Jose drew two marbles from the bag one at a time, without replacement. What
    6·1 answer
  • Select the correct answer. Solve this inequality for x.
    14·2 answers
  • In the rectangular prism shown below, which planes are parallel?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!