Solve for x: 1 < x + 3 < 4 1. 4 > x > 7

2. 4 < x < 7

3. -2 > x > 1

4. -2 < x < 1

Solve the equation for b: a= (1/2)(b)(h)

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Atown recently dismissed 9 employees in order to meet their new budget reductions. the town had 7 employees over 50 years of age and 15 under 50. if the dismissed employees were selected at random, what is the probability that exactly 1 employee was over 50? express your answer as a fraction or a decimal number rounded to four decimal places.