Sowe are going to work backward first were going to get rid off the negative 54 by adding it to the 0 making it 6x^2 =54 now were going to move the 6 by dividing both sides by 6 making it x^2=9 3 squared =9 so the variable is 3

7 0

4 years ago

Five friends went out to dinner. Each one of them left an $18 dollar tip and they also split the $148 bill evenly. How much did

wolverine [178]

Answer:

i will help u if u help me

Step-by-step explanation:

6 0

3 years ago

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In Australia in 1995, of the 2907 indigenous people in prison 17 of them died. In that same year, of the 14501 non-indigenous pe

exis [7]

Answer: The probability that an indigenous person dies in prison $=\dfrac{1}{171}$

The probability that a non-indigenous person dies in prison= $\dfrac{42}{14501}$

Step-by-step explanation:

For any event , formula of probability = $\dfrac{\text{Number of favorable outcomes}}{\text{Total outcomes}}$

Given: In Australia in 1995, of the 2907 indigenous people in prison 17 of them died.

So, The probability that an indigenous person dies in prison = $\dfrac{17}{2907}$

$=\dfrac{1}{171}$

Also, of the 14501 non-indigenous people in prison 42 of them died .

So, the probability that a non-indigenous person dies in prison= $\dfrac{42}{14501}$

5 0

3 years ago