Jack bought an external hard drive with 1 TB, or 1x10^12, bytes of available space. So far he has used up 7.4x10^8 bytes. How much space does he have available?

Angel entered a triathlon (a three-part race). he swam 1 mile, rode his bike 30 miles, and ran 10 miles. how far did he go altogether? a. 11 miles b. 123 miles c. 41 miles d. 40 miles

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6