20. During a trip, Mrs. Moore drove 30 miles from Maplewood to
Northwood. Then she drove several
more miles from Northwood to Sunset
City. The distance from Maplewood to
Sunset City is 75 miles. Write and
solve an addition equation to find how
many miles it is from Northwood to
Sunset City.

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.