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
yulyashka [42]
3 years ago
10

Explain how you can find the number of feet in 40 yards

Mathematics
1 answer:
julia-pushkina [17]3 years ago
5 0
Basically 3 feet are in a yard and so you have to multiply X amount of yards by 3 to get feet and in this case you will get 120 as your Answer!<span />
You might be interested in
Fatima highlighted columns 3 and 8 in the multiplication table below to find equivalent ratios.
Luba_88 [7]

Answer:

the answer is 40:15

Step-by-step explanation:

7 0
3 years ago
How does the sample size affect the validity of an empirical​ argument? A. The larger the sample size the better. B. The smaller
astra-53 [7]

Answer:

A. The larger the sample size the better.

Step-by-step explanation:

Central Limit Theorem

The Central Limit Theorem establishes that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

For a proportion p in a sample of size n, the sampling distribution of the sample proportion will be approximately normal with mean \mu = p and standard deviation s = \sqrt{\frac{p(1-p)}{n}}

In this question:

We have to look at the standard error, which is:

s = \frac{\sigma}{\sqrt{n}}

This means that an increase in the sample size reduces the standard error, and thus, the larger the sample size the better, and the correct answer is given by option a.

7 0
3 years ago
What is the rule for the following pattern? 2, 6, 8, 24, 26
dimulka [17.4K]

Answer:

Always multiply the first number with 3 and then add two to the next number. And so on..

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
Determine the equation of the line that is parallel to the given line, through the given point
bixtya [17]

The equation of the line that is parallel to the given line, through the given point is y = -5x - 7

Given equation,

y = -5x + 1

Slope = m

          = -5

For two lines to be parallel, slope is equal.

Therefore, m = -5 for another line.

Let the equation of the line be y = mx + c

This line passes through A(-2,3)

Therefore, 3 = -5(-2) + c

                  3 = 10 + c

                  c = 3 - 10

                     = -7

Hence, equation of line is y = -5x - 7.

To learn more about equation of the line here:

brainly.com/question/21511618

#SPJ1    

8 0
1 year ago
What is the product of (–0.9)(–2.4)?<br> –3.3<br> –2.16<br> 2.16<br> 3.3
saul85 [17]
The answer would be 2.16.

This is because the two negatives would cancel each other out when multiplying. This would basically make the question 0.9*2.4.
Now 3.3 is definitely not less than 2.4, so the answer would be 2.16
7 0
3 years ago
Read 2 more answers
Other questions:
  • How do I add: 1/3+1/4?
    7·2 answers
  • Anna bought 8 goldfish and 2 rainbow fish for her aquarium. The rainbow fish cost 6 dollars more than the goldfish. She paid a t
    15·1 answer
  • Stephen, Gavin and Jim share some sweets in the ratio 4:1:2. Stephen gets 30 more sweets than Jim. How many sweets are there alt
    14·1 answer
  • Find BC. Round to the nearest tenth
    12·1 answer
  • Calculating the degrees of freedom, the sample variance, and the estimated standard error for evaluations.
    8·1 answer
  • Which best describes how the graph of g(x) =1/9
    13·1 answer
  • The expression sin 57° is equal to
    10·1 answer
  • There are 25 children in the class 3/5 of the children in the class are boys. how many girls are their?
    10·2 answers
  • Please helpppppppppppppppp
    10·2 answers
  • I need help!! I don’t know which one it is.<br> Which point is closest to point A?<br> Point__
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!