The square of a number minus 5 equals 220. what is that number? the square of a number plus the same number is equal to 306. what is that number?

The square of a number minus 5 from it should equal 220. This means if we add five in 220 it gives us 225 which should be the square of sum number. SO under root of 225 is equal to 15.

Again this mean xr ^ 2 + x = 306. If we solve this we get 17 as our answer as square of 17 is 289 and if we add 17 to it that becomes 306 which is our desired answer.

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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answer: at first, in 1635, the evening meetings had been just for women . .

what relationship between ideas is shown in the text above?

question 1 options:

location of events

similarity of events

timing of events

examples of an idea

step-by-step explanation: