If x= root 7+ root 6 /root 7-root 6 then find the value of (x+1/x)
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Answer:
Step-by-step explanation:
a sum of RS 500 is in the form of denominators of RS5 & RS 10..if the total no. of notes is 90 ,find the no. of notes of each type................ do it by process will be mark as best
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let rs.5 denominations be x , then rs 10 denominations will be 90-x
then total amount 5x + 10(90-x) which is rs.500
5x + 10(90-x) = 500
900 - 5x = 500 400 = 5x therefore x = 80 therefore no. of rs.5 is 80 no. of rs.10 is 90-x = 90-80 = 10
What is 46% of 22? Use a fraction and express your answer in simplest form.
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Answer:
Step-by-step explanation:
10 3/25
What ratio is equivalent to 10/14
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Divide the numerator and the denominator by 2.
or 5:7 is equivalent to
to find an eqivalent ration the denominator and numerator have to be both mutiplied or dvided by the same number. For example: 10 time 2 = 20 14 times 2 = 28 so 20/28 is equivalent to 10/14 :)
What is the probablility of spining a prime number and rolling and even number
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fifty percent for spining a prime and fifty for rollibg an even.
Please help with homework
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Ashley should get her seeds at garden place as she gets the exact amount of seeds and spends the least amount of money. first of all I divided 75 by the amount of seeds you get it a packet. then if that was a decimal I rounded it to the larger number (eg. 7.15 rounded to 8) then I multiplied the cost by that number to get the amount of money itd cost. so I got in order of the boxes(s=seeds) 75s=$18 80s=$18.4 84s=$21.84 80s=$20 so the best deal is Garden place