1. To solve one variable equations you must the variable using different properties.
eliminate
isolate
2.
What was the answer to the first example?
-3
0
3
1
3.
What was the answer to the second example?
2
0
-2
1
what this the answer to the seconde example?
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Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?