Please help!You must roll a total of 9 on two number cubes to win the game. Alex must roll a 6. Who is more likely to win the game on the next turn? Explain.

Answers

Answer 1

Answer: There are 36 possible combinations for 2 dices because there are 6 numbers per di
6 has 5 combinations because you must use 2 dices
1+5
2+4
3+3
4+3
5+1
So Alex has $(6)/(36)$ or $(1)/(6)$ chance of getting exactly 6

While 9 has 4 combinations
3+6
4+5
5+4
6+3
So you have $(4)/(36)$ or $(1)/(9)$ chance of getting exactly 9

So Alex has a better chance

Answer 2

Answer:

To roll a 9, you need a combination of 3 and 6, or 4 and 5, in any order. To roll a 6, Alex needs a combination of 1 and 5, 2 and 4, or 3 and 3, in any order. There are 4 possible ways to roll a 9 and 5 possible ways to roll a 6, so Alex is more likely to win

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Which sets of numbers are closed under addition?Choose all answers that are correct.

A.
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B.
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C.
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D.
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Answers

C and D
.............................

49=-7/4v what does v=

Answers

$49=-(7)/(4)v\Big|\cdot\left(-(4)/(7)\right)\nv=49\cdot\left(-(4)/(7)\right)\nv=7\cdot(-4)\nv=-28$

I need help solving this 8

Answers

Answer:

whats the question?

Step-by-step explanation:

8 < x+3 = 8-3 < x =5X+3< 12 = x<12-3 = x<9

plz I need this help 30 points What is the approximate percent decrease when a fish count goes down from 850 to 500?

Answers

Increase=New number - Original number
Increase=500-850=-350
%increase=Increase/original number X 100
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The area is 24 what are the possible dimensions l×w

Answers

The possible dimensions could be 8x3, 6x4,or 12x2.

Hey there I see you need help well that's why I am here for a square the one side could be 6 or for a rectangle the l vould be 6 and the W could be 4 or 8 and 3 or lastly 12 and 2 hope this helps

3.4 - 5 - 10.4 Can you please show your work

Answers

The answer is -12, okay since 5 plus 10.4 is 15.4, we subtract 15.4 from 3.4 and we get -12

3.4
- 10.5
---------
-12.0 = -12

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