7_Equations_WS

7) Josh walked a total of 5 miles today. First hewalked 1 mile from his house to the park.Then he walked laps around the mile trailat the park. Finally, he walked back home.Write and solve an equation to find the howmany laps Josh walk around the trail.8) Banners at the school store were on sale for$3 off the regular price. Lisa bought 4banners on sale and paid a total of $18.Write and solve an equation to find theregular price of one banner.9) Lane stacks some books in a storage cratethat weighs 5 pounds. Each book weighspounds. The total weight of the crate withall the books in it is 60 pounds. Write andsolve an equation to find how many booksare in the crate.10) The length of each of two of the sides of atriangle is . The length of the thirdside is . Its perimeter is 36 cm. Write anequation that could be used to find the valueof . Solve for and then find the length ofall three sides.Solve each equation.11) 12) ( ) 13)14) 15) 16) ( )