Grace and her father spent four and a half hours over the weekend restoring their fishing boat. this time makes up 6%of the timeneeded to fully restore the boat. how much total time is needed to fully restore the boat?

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?

In the diagram of circle a what is m

The sum of two numbers is 12 and their difference is 18 what are the two numbers