Using order of operations how would you solve (3+4)-9 with an equation!!
1 answer:
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Solution:
we are given that
In the library at Lenape Elementary School, there are 3/8 as many fiction books as there are nonfiction books.
There are 44 books in the school library.
we have been asked to find How many books are fiction books?
Let there are x non fiction books in the library. Then there will be fiction books.
Hence we can write
Hence there are 32 non-fiction books in the library.
and 44-32=12 fiction books in the library.
<span>f(x) = the quantity of x plus 7, divided by 5
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To get the inverse of any function f(x) [ just make sure that it passes the horizontal line test] follow the steps:
- Solve for x, i.e separate x in one side and the other terms in the other side, included f(x).
- Swap x and f(x).
- The result is the inverse of the original
function
So that:
and for the value of 3:
I hope that helps!