Tia made a scale drawing of the white house for her history project. the actual length of the building is 168 feet, and its width (with porticoes) is 152 feet. if the scaled length of the building in the drawing is 21 inches and the width is 19 inches, what scale did tia use to make the drawing?

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia

Dots sells a total of 279 t-shirts ($2) and shorts ($4). in april total sales were $670. how many t-shirts and shorts did dots sell?

Can anyone explain to me how to do this? anything will .