Ascale drawn on the map shows that 1 inch represents 40 miles. if two cities are 2.25 inches apart on the map, what is the distance between them in real life? a. 90 miles b. 60 miles c. 100 miles d. 70 miles

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

Asap! i'm not good math and i'm lost.