Miss Spilker rode her bike 30 miles in two hours. How far did she ride her bike and 0.5 hours
In 0.5 hours, Miss Spilker would have ridden a distance of 30 * (0.5/2) = <<30*(0.5/2)=7.5>>7.5 miles.
To find out how far Miss Spilker rode her bike in 0.5 hours, we can use the concept of speed. We know that she rode 30 miles in 2 hours, so her speed can be calculated by dividing the distance by the time:
Speed = Distance / Time
So, Miss Spilker's speed is 30 miles / 2 hours = 15 miles per hour.
To find out how far she rode in 0.5 hours, we can use the formula:
Distance = Speed * Time
Let's plug in the values into the formula:
Distance = 15 miles per hour * 0.5 hours
Distance = 7.5 miles
Therefore, Miss Spilker rode her bike 7.5 miles in 0.5 hours.
To find out how far Miss Spilker rode her bike in 0.5 hours, we can use the information given in the question.
We know that in two hours, Miss Spilker rode her bike 30 miles. We want to find out the distance in 0.5 hours.
Since we know that distance is directly proportional to time, we can set up a proportion to solve for the unknown distance in 0.5 hours.
Proportion:
Distance_1 / Time_1 = Distance_2 / Time_2
Plugging in the values we have:
30 miles / 2 hours = Distance_2 / 0.5 hours
To solve for Distance_2, we can cross multiply:
30 miles * 0.5 hours = 2 hours * Distance_2
15 miles = 2 hours * Distance_2
To solve for Distance_2, we divide both sides of the equation by 2 hours:
15 miles / 2 hours = Distance_2
Therefore, Miss Spilker rode her bike 7.5 miles in 0.5 hours.