# RektTheNoob

 Nombre de usuario RektTheNoob Puntuación 376 Stats Preguntas 64 Respuestas 19

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### Gretchen has eight socks, two of each color: magenta, cyan, black, and white. She randomly draws four socks. What is the probability that sh

RektTheNoob  28-feb-2018
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102
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RektTheNoob  27-feb-2018
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68
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+376

### Each of five, standard, six-sided dice is rolled once. What is the probability that there is at least one pair but not a three-of-a-kind (th

RektTheNoob  27-feb-2018
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179
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+376

### In how many ways can seven beads of distinct colors be put on the hexagonal grid shown, if reflections and rotations of an arrangement are c

RektTheNoob  27-feb-2018
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182
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### Two cards are dealt at random from a standard deck of 52 cards. What is the probability that the first card is a King and the second card is

RektTheNoob  04-feb-2018
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241
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### Each of five, standard, six-sided dice is rolled once. What is the probability that there is at least one pair but not a three-of-a-kind (th

RektTheNoob  04-feb-2018
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334
11
+376

### If Greg rolls four fair six-sided dice, what is the probability that he rolls more 1's than 6's?

RektTheNoob  02-feb-2018
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138
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### When the expression $(2^1)(2^2)(2^3)\cdots (2^{99})(2^{100})$ is written as an integer, what is the product of the tens digit and the ones d

RektTheNoob  02-feb-2018
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164
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RektTheNoob  01-feb-2018
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262
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### Six 6-sided dice are rolled. What is the probability that exactly two of the dice show a 1 and exactly two of the dice show a 2? Express you

RektTheNoob  01-feb-2018
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165
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### While staying in a 15-story hotel, Polya plays the following game. She enters an elevator on the $6^{\mathrm{th}}$ floor. She flips a fair c

RektTheNoob  01-feb-2018
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196
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### Given that $x$ is a multiple of $23478$, what is the greatest common divisor of $f(x)=(2x+3)(7x+2)(13x+7)(x+13)$ and $x$?

RektTheNoob  01-feb-2018
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355
7
+376

### Mike draws five cards from a standard 52-card deck. What is the probability that he draws a card from at least three of the four suits? Expr

RektTheNoob  28-ene-2018
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238
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### What is the smallest positive integer $n$ for which $(12{,}500{,}000)\cdot n$ leaves a remainder of $111$ when divided by $999{,}999{,}999$?

RektTheNoob  28-ene-2018