GRE
The perimeter of △ABC
$$6r$$
|a|
|b|
$$Y_6$$
$$(25^{5})Y_{16}$$
The probability that A or B or both will occur tomorrow
0.92
$$\frac{2^{27}-2^{24}}{8^{27}-8^{26}}$$
$$2^{-54}$$
The annual simple interest rate if $200 earns $50 interest in 3 years
The annual simple interest rate if $600 earns $90 interest in 2 years
The least positive integer by which 4,500 can be multiplied so that the resulting product is the cube of an integer.
6
n
29
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