Gretchen bought a new luggage set priced at $180. The sales tax in her state is 8.5%. What was the total cost of the luggage after tax? First, change the percentage to a decimal and find the sales tax amount.

180⋅0.085=$15.30
Now, add the sales tax amount to the original price.

180+15.30=$195.30
The final cost after tax is $195.30.

When you dilate a figure with a scale factor of 1/2, what will the dilated figure look like?                                                                                           a: the dilated figure will have side lengths that are half the length of the original side lengths.                                                                          b: the angles in the dilated figure will be half the measure of the original figure.                                                                                c: the dilated figure will have side lengths twice the length of the original.

5. divide and simplify if possible. √250x16√2x 6. what is the solution of the equation? √2x+13−5=x

Given the numbers 6, 8, 10, and 20, what number when added would make the average of all five numbers 12? 1. (4) 2. (10) 3. (16) 4. (22) 5. (28)