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
barxatty [35]
3 years ago
15

Last year a farmer dug

Mathematics
1 answer:
butalik [34]3 years ago
5 0
<h3>Answer:  935 tons</h3>

Explanation:

We'll add the last two values to get the amount dug this year.

2786+2862 = 5648

So the farmer dug 5648 tons of potatoes this year.

Subtract that result from the first value given

6583 - 5648 = 935

The farmer dug 935 more tons last year compared to this year.

In other words, the amount has dropped by 935 tons when going from last year to this year.  

You might be interested in
How do I find these angle measures?
ch4aika [34]
The measure of angle 1 is 75 degrees because it is a corresponding angle with the one given of 75 degrees
the measure of angle 2 is 105 degrees because it forms a supplementary angle with the one next to it that is 75 degrees. (this means they add up to 180 degrees.
6 0
3 years ago
Read 2 more answers
Pls help asap! i will mark brainliest!
mina [271]

Answer:

3

Step-by-step explanation:

2 x 7= 14 - 17= 3

6 0
2 years ago
The pulse rates of 174 randomly selected adult males vary from a low of 39 bpm to a high of 111 bpm. Find the minimum sample siz
Daniel [21]

Answer:

a. The sample size is approximately 97 adults

Step-by-step explanation:

The given parameters are;

The number of adults surveyed, n = 174

The lowest value of the pulse rate = 39 bpm

The highest value of the pulse rate = 111 bpm

The level of confidence used for determining the sample size = 90%

The given sample mean = 3 pm of the population mean

a. The range rule of thumb states that the standard deviation is approximately one quarter (1/4) of the range

The range = 111 bpm - 39 bpm = 72 bpm

Therefore, the standard deviation, σ = 72 bpm/4 = 18 bpm

The sample size, 'N', is given as follows;

N = \dfrac{z^2 \cdot p \cdot q}{e^2}

Where;

N = The sample size

z = The confidence level, 90% (z-score at 90% = 1.645)

p·q = σ² = 18² = 324

e² = 3² = 9

N = \dfrac{1.645^2  \times 324}{3^2} = 97.4169

Therefore the appropriate sample size, N ≈ 97 adults.

8 0
3 years ago
To win at LOTTO in a certain state, one must correctly select 6 numbers from a collection of 52 numbers (1 through 52). The orde
miv72 [106K]

Answer:

The answer is 20,358,520

Step-by-step explanation:

Selecting 6 numbers from a collection of 52 numbers regardless of order involves a combination.

Note: if regards was taken into order of selection, this would be a permutation.

Hence, the different 6 number selections out of 52 is

52C6 = 52! / [6!*(52-6)!]

= 52!/(6!*46!)

= 20,358,520

7 0
3 years ago
Triangles ABC and DEF are similar
Sloan [31]

Answer:did U Get the answer or no

Step-by-step explanation:

Did u get the answers cuz I got the same question

7 0
3 years ago
Other questions:
  • Factor each trinomial.<br>1. x2 + 7x + 10​
    5·2 answers
  • For number 12 I got 65 am I correct look at the top picture to help I need help on number 12 thank you
    6·1 answer
  • 1. Set up the following word problem as a proportion and solve.
    5·1 answer
  • I know the right answer to this I just don't know how to get it, please help.
    14·1 answer
  • Consider the triangle.
    10·2 answers
  • A GE Lightbulb is suppose to last for 1200 hours. In fact light bulbs of this type last only 1,185 hours with a standard deviati
    8·1 answer
  • Multiple choice question
    8·2 answers
  • How to factor Trinomial?
    8·2 answers
  • What is the price of a $13 ticket with a 8% sales tax?
    10·2 answers
  • In Quadrilateral ABCD, AB || CD and m/2= 27°.<br> What is mZ5?<br> Enter your answer in the box.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!