<span> 5xy • (x + 10) • (x + y)^<span>2
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</span></span><span> 2 • (5x^2 - y^4)
Hope this helped! </span><span>( ˘͈ ᵕ ˘͈♡)</span>
The formula is |(estimated - exact ÷ exact) x 100|
((15.375 - 15.125) / 15.125) x 100 = 1.652892562
You might want to round that number a 'lil
Part 2: She got 14.875 b/c with the equation there are no negative percentages, so that means that since 15.375 - 15.125 = 0.25, than 15.125-0.25 = what she got.
15 tickets cost = 193.75
So, 1 ticket costs = 193.75 / 15 = 12.92
In short, Your Answer would be $12.92
Hope this helps!
Step-by-step explanation:
Probability of picking a number = 1 / 30
Probability of letter = 1 / 26
Total letters = 26