There are two routes lucas can take to walk to school. rout a is 2 1/8 miles and 3/8 miles longer than route b. the equation b+3/8=2 1/8 can be used to represent this situation, where b is the length of route b. how many miles will lucas walk if he takes route b? (a.1 1/2 miles) (b.1 3/4 miles) (c.2 1/4 miles) (d.2 1/2 miles)

Use the information given below, to compare the cost of operating two different vehicles for one month (4 weeks) you are considering two different cars. you drive to work, a 20 mile round trip, five days a week. gasoline costs you $1.50 per gallon car agets 28 miles per gallon, would have $300 a year in maintenance costs, and would cost you $1,500 per year to insure car b gets 19 miles per gallon, would have $500 a year in maintenance costs, and would cost you $1,000 per year to insure costs car a car b gas cost per month insurance cost per month maintenance cost per month $ total cost per month