please help me with this homework please i nedd it to pass my class?

[Bob]

ok this is the problem

the sawyer family is 120 miles behind the rest of the wagon train and need to catch up. Both the wagon train and the sawyer wagon travel 3 miles per hours. the sawyer family realizes that in order to make up the difference, the will have to travel more hours each day. the know that the wagon train travels 8 hours each day. therefore, the sawyer family decides that they will travel 10 hours every day.

1 use N to represent a number of days

a: write an expression for how far the sawyer family will travel in N days

b: write an expression for how far the wagon train will travel in N days

c: write an equation that state that the sawyer family has caught up to the wagon train.

d: solve your equation from question 3c and interpret the result.