Answer:
25
Step-by-step explanation:
x² is actually the same as x×x, which in this case, 5×5 = 25
x² = 5²
5² = 5 times 5 =
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#IndonesianPride - kexcvi
0.99
1.98 - 0.99 is 0.99.
Easy.
Just do it like you would any other problem.
5) 74.925
6) 470
i think this is correct but i'm not completely sure
c = 2 or c = -2
Hope this helps.
) = -3.3
