Gah! I need some help: 18 students are surveyed about what they were wearing.

7 students are wearing a sweatshirt.

3 students are wearing a hat and a sweatshirt.

5 students are not wearing either a sweatshirt or a hat.

How many students are wearing a hat, but not a sweatshirt?

Ascatter plot with a trend line is shown below. which equation best represents the given data? y = x + 2 y = x + 5 y = 2x + 5

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid