How could 1.75 metres be written as a fraction?

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?

The function f(x) is shown in this graph the function g(x)=6x

The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .