The high school dance team is learning a new routine to a song that lasts 3 minutes and 41 seconds, or 221 seconds total. Yesterday, they covered the first 45 seconds of the song at practice. They learn an average of 22 seconds of the dance in an hour. Let h represent the time, in hours, it will take the team to learn the entire dance. Which equation represents this situation, and how long will it take?
A. 221 = 22h; 11 hours
B.221 = 22h - 45;12 hours
C.221 = 22h + 45; 8 hours
D. 221 = 45h + 22; 5 hours
Mathematics
Views: 0 Asked: 12-31 18:18:00
On this page you can find the answer to the question of the mathematics category, and also ask your own question
Other questions in category
- I need this answered, please and thanks
- Name the polynomial based on its degree and number of terms. 2 - 11x^2 - 8x + 6x^2...
- How would i do this problem? please help !
- The set of all natural numbers less than 15 write set build notation...
- 3.) Write an equation for a plane with no x-intercept. Draw a sketch of what this plane would...
- In a card game, Alex has 2 diamonds 3 spades 4 clubs, and 1 heart. Without being able to see the car...
- The area of a square is (36d^2 - 360d + 9) in^2.
- Examine the following table, which represents some points on a line....
- The sum of all but one interior angle of a heptagon is 776°. what is the measure of the final interi...
- A scientist had 3/4 of a botttle of solution. She used 1/6 of the solution in experiment. How much o...