Type the number in scientific notation
6,500

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

A(t)=728(1+0.04)^t how much money did aditya originally invest

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.