Let's set up an equation.
so we know the answer is -13.
1/3 of a number (our variable) can be written as 1/3n.
8 less than that would be subtracting 1/3n by 8
so we have -13 = 1/3n - 8.
To solve:
Add 8 to both sides: -5 = 1/3n
Multiply both sides by 3 (to cancel fraction): -15 = n
You can check by plugging -15 into the equation we made.
Answer:
50
Step-by-step explanation:
50 x 2 = 100
and
100/2 = 50
1 in 100 or 1/100 would be the probability
Answer:a
Step-by-step explanation:
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