Abuilding has a concrete foundation that's 24" wide and 36" deep at all points. how many cubic yards of concrete are necessary to pour the foundation for the back wall which is 30' in length?

a. 60 cubic yards
b. 6.66 cubic yards
c. 960 cubic yards
d. 24.88 cubic yards

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Can someone, me with this.i really need with this