Step 1: move all terms to one side
7 + 2x^2 - 10x = 0
Step 2: Use the quadratic formula
X = 10 + 2(square root of 11). 10-2 _/—-11
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4. , 4
Step 3: Simplify solutions
X= 5 + (square root of 11) 5 - (square root 11)
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2. 2
The probability is 8 out of 20 or 40 percent
Answer:
B
Step-by-step explanation:
You cant find the square root of ten. It is a decimal that keeps on repeating. Therefore, it is irrational.
Answer:
I think its 30% im not 100% sure about my answer but i think this is it ok
Step-by-step explanation:
