If you roll a number cube 12 times a bout how many times do you expect to roll an odd number

1 answer:

3 0

About half the time because half of the numbers of the dice are odd and half of 12 is 6 so 6 times.

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3 years ago

Mkey [24]

Answer:

the system has no solutions

Step-by-step explanation:

substract both equations and the result will be:

y - y = x - x + 2 + 1

0 = 3 is incompatible, so, no solution

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3 years ago

kakasveta [241]

Answer:

Step-by-step explanation:

Substitute 4 in place of x

f(4)=20*4+11

f(4)=80+11

f(4)=91

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