Can u give an explanation for the answer
1 answer:
Answer:
There are 8 quarters in the jar.
Step-by-step explanation:
There are 20 coins in a jar.
Each coin is either a nickel or a quarter.
The probability of selecting a nickel is 0.6
Let's assume there are x number of nickels
The probability of selecting a nickel coin is = 0.6
So x = 0.6 × 20 = 12
Hence there are are 12 nickel coins and 20 - 12 = 8 quarter coins.
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Answer:
You can not divide by zero.
The inequality is equivalent to - 20.2 > 0 which is false.
Step-by-step explanation:
We can not divide both sides by zero, because if we divide both sides by zero, then the inequality becomes
⇒ - ∞ > y, which is not possible.
Again, the given inequality is - 20.2 > 0 × y.
We have to multiply y with zero and a product of zero with any term is also zero.
Hence, the inequality becomes - 20.2 > 0.
Therefore, the inequality is equivalent to - 20.2 > 0 which is false. (Answer)
Answer: points B (4,7) and I (9,3)
If the inequalities are
y > −2x + 10 and y> (½)x -2
Step-by-step explanation: If I interpreted the inequalities correctly, the attached graph shows them. It is possible that you meant y > 1/(2x-2) for the second inequality. If so, we start over!
You can test the values for all the points, but it appears that (4,7) and (9,3) both work.
The other coordinates appear to be outside the solution -- the dark-shaded area.
I hope this is your Brainliest answer. It was a lot of work!
