Henry and his family are eating at a rotating restaurant at the top of a tower. the restaurant rotates clockwise 90° every 15 minutes. when the family sat down, their table was located at (-4, 4) in relation to the center of the restaurant. where is their table located 30 minutes later, in relation to the center of the restaurant? use complete sentences to justify your answer.

I believe it will be at (4,-4) in relation to the center of the restaurant

because if you look at how a graph is set up then you rotate it 90 degrees two time you get the tower at (4,-4) in relation to the center of the building

After 30 minutes, they would be located at (4,- 4).

Consider the provide information.

The restaurant rotates clockwise 90° every 15 minutes.

After 30 minutes they rotate 180° clockwise.

After the first 15 minutes, their location can be located at (4, 4) and after the second 15 minutes, their location can be located at (4,-4).

Thus, 30 minutes later, they would be located at (4,- 4).

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.