It's worth 20 points and brainliest!
a laser beam is shot from the point (0,2.35) along the line whose slope is 3.1. will it hit a very thin pin stuck in this coordinate plane at the point (10040, 31126)?

How many $20 bills do you need to have to make $280

Combine like terms to make a simpler expression 3z+z

The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?