HELP PLS Miguel and his family are planning a day in the city. they are trying to decide what they should do when they get there based on the admission and parking costs at the museum or zoo for x number of people.
1. The cost for the museum of natural history is shown in the table below:

2. Write an equation to show the total cost, y, for a day at the museum of natural history for x people
Equation:

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

Select the sequences that are geometric.

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m