The Blakely family has driven 50 miles of a 200-mile trip. Their car travels 30 miles per gallon of gas. How many gallons of gasoline, g, will the car use on the remainder of the trip?

150 miles /30 miles/gal = 5 gal

gas+pack=jhonny

The cooking time for a mini-loaf of bread is 5 minutes longer than half the time it takes to bake a regular-sized loaf of bread. If it takes 25 minutes to bake a mini-loaf, how long does it take to bake a regular-sized loaf?

To solve this problem, we need to determine how many miles the Blakely family has left for their trip and then calculate how many gallons of gasoline the car will use for the remaining distance.

The question tells us that the Blakely family has already driven 50 miles of their 200-mile trip. To find out how many miles they have left, we can subtract the distance they've already traveled from the total distance.

Remaining distance = Total distance - Distance traveled
= 200 miles - 50 miles
= 150 miles

Now that we know the remaining distance is 150 miles, we can calculate how many gallons of gasoline the car will use for this distance.

The car travels 30 miles per gallon of gas, so we can divide the remaining distance by the mileage per gallon to find the number of gallons required.

Gallons of gasoline = Remaining distance / Mileage per gallon
= 150 miles / 30 miles/gallon
= 5 gallons

Therefore, the car will use 5 gallons of gasoline on the remainder of the trip.