Avendor sold 2/3 of his hot dogs in the morning and 1/6 in the afternoon. he sold 200 hot dogs altogether. how many hot dogs did he have left?

Suppose there are 10 five and six-year-old attending a birthday party. when a 30 year old mother walks into the room with an infant in her arms, what happens to the mean age in the room? what happens to the standard deviation of ages in the room? a. the mean and standard deviation of both change. b. the meaning will change, but the standard deviation will stay approximately the same. c. i mean will stay approximately the same, but the standard deviation will change. d. the mean and standard deviation will both stay approximately the same.

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?