Leon is building a square picture frame. The side of the frame is 495 millimeters long.

If a meter of wood costs $7, how much will the wood he needs cost?

Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)