-- "Perimeter" means all the way around, all four sides.
-- That's two lengths and two widths.
-- So one length and one width is half of the perimeter.
-- If the perimeter is 16-ft, then one length + one width is 8-ft.
-- If the width is 5-ft, then the length is (8 - 5) = 3-ft.
The sales taxes are $3 : $37,5 x 8/100
The total is 47,79 $ because you do 37,5x8/100+37,5 and this is 40,5$ and after you do 40,5$x18/100+40,5$ and taht makes 47,79$
Yes it can be, it will be a fraction
Answer:
Step-by-step explanation:
18. x can also become the negative integral square root of 9, which is -3.
19.
Here, as x is a variable, it can take any values. As its co-efficient (2) is same both in the RHS and LHS... the LHS=RHS, for any (Real) values of x
3/4
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