What is 63.247 in standard form

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

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 .

Select the correct answer from each drop-down menu the equation of a line is 3/5*+1/3y=1/15