Gabrielle rides her bicycle from home to school. For the first 5 minutes, she rides at a speed of
200 m/min, and then she changes the speed to
300 m/min for next 10 minutes. If she is still 180
m away from school, what is the distance
between Gabrielle's home and school?

where is the section with the question?

they were byzantines

part a. there were 250 teenagers surveyed (100% of tenagers = 250)therefore 1 % = 250/100 = 2.5 76% = 1% x 76 = 2.5 x 76 = 190 teenagers of the 250 surveyed liked burgerspart b: jane surveyed 25% (which is equal to 50 teenagers, i.e. a quarter of the teenagers surveyed is 50) to get 100% we simply get 4 quarters, i.e. multiply 50 by 4 = 200 teenagers were surveyed by jane. part c: it is impossible to give an example where a percentage is greater than 100%, since, by definition , percentage means "per 100".

i just answered it

explanation: