during the 2015 nascar races, the car completed 371.5 laps around the track. During the 2016 race, the racers completed 378.925 laps around the track. how many more laps were completed in 2016 than 2015. show your work

A matinee ticket costs $6 per adult and $1 per child. On a certain day, the total number of adults (a) and children (c) who saw a movie was 35, and the total money collected was $70.

1/2x+101=200 And 2x+3=x+x+3

Are all right triangles similar explain your answer

Justin is riding his bicycle. He rides for 17.6 kilometers at a speed of 11 kilometers per hour. For how many hours does he ride?

Jasmine has 4 glass ornanents:green, orange, brown, and purple. How many ways can she hang them in a row so that the green and brown ornaments are NOT next to each other.

Jayden has been reading a 275-page book for English class. On average, he has read about 10 pages in 15 minutes. With a deadline looming, Jayden realizes that he won't finish in time unless he skims through the rest of the book.

13. Dr. Jones took out a loan for a new medical instrument cleaning system. The interest paid on the loan was $650. The loan was for 24 months, and the interest rate was 2.75%. How much money did Dr. Jones borrow?

5/19,5/8,5/11,5/6 from greatest to least

Each team in a relay race has three members. The first member runs 5/6 mile. The second member swims 1/12 mile. The third member bicycles 7/8 mile. What is the total distance each team must cover?

A passenger car of a train can carry up to 90 passengers. Explain how you can use addition to find the number of passengers that can ride on a train with 4 passenger cars? What is another way to find the same solution?