Write a formula that will ava determine how much money she will earn in one week let a=total amount earned h=hours worked in one week n=number of bouquets arranged b=bounus amount for each bouquets

Which of the following expressions are equivalent ?

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog