The sears tower in chicago is 1450 feet high. a model of the tower is 24 inches tall. what is the ratio of the height of the model to the height of the actual sears tower?

The highest common factor of 132 and 220

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

(a. s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]