Which is the first INCORRECT step in the solution below? Solve: 3 – 2(x + 6) = x + 6

Step 1: 3 – 2x – 12 = x + 6

Step 2: 15 – 2x = x + 6

Step 3: 15 = 3x + 6

Step 4: 9 = 3x

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog