Mathematics, 04.01.2020 23:31 parisaidan366

In the venn diagram 60 farms only grow potatoes or sugar beets 4/5 of these 60 farms grow potatoes the number of farms that grow potatoes are 3 times the number that grow sugar beets complete the venn diagram

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Answer from: ToriChristine

The number of farms which grow potatoes is 48

The number of farms which grow sweet beets is 16 .

Step-by-step explanation:

Given as :

The Total number of farms available = 60 farms

The number of farms which grow potatoes = x = $\dfrac{4}{5}$ of farms available

The number of farms which grow potatoes = 3 times number of farms which grow sweet beets

So, The number of farms which grow potatoes = y = $\dfrac{\textrm number of farms grow potatoes}{3}$

Now, According to question

∵x = $\dfrac{4}{5}$ of farms available

So, x = $\dfrac{4}{5}$ × 60

Or, x = $\dfrac{4\times 60}{5}$

Or, x = 12 × 4

i.e x = 48

So ,The number of farms which grow potatoes = x = 48

Similarly

∵y = $\dfrac{\textrm number of farms grow potatoes}{3}$

So, y = $\dfrac{\textrm x}{3}$

Or, y = $\dfrac{\textrm 48}{3}$

i.e y = 16

So ,The number of farms which grow sweet beets = y = 16

Hence,The number of farms which grow potatoes is 48

And The number of farms which grow sweet beets is 16 . Answer

Answer from: blueboy58

4/5 of the 60 farms grows potatoes.

the number of farms that grows potatoes is 3 times the number that grow sugar beats.

then, first obtain the value:

(4/5)*60 = 48 farms grow potatoes.

and we know that 48 is 3 times the number of farms that grow sugar beets, then:

3x = 48

x = 48/3 = 16

then we have 16 farms that grow sugar beets.

Answer from: Quest

step-by-step explanation:

a. since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

step-by-step explanation:

given that megan owns a clothing boutique.

the profits of 2010, 11, are recorded and shown as follows:

years since 2010 0 1 2 3 4 5

profits made in 1000's 39 84 111 120 111 84

we find that profit gradually increases form 2010 to 2013 upto 120, then starts decreasing.

the profits for 2012 and 2014 are the same while that of 2011 and 2015 are also the same.

this shows that there is symmetry about the line profit = 120000

hence answer is:

a. since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

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