First correct answer will get brainliest. jarvis ran 8 laps around a track to run a total of 1 mile on monday. how many laps will she need to run 3/8 on tuesday.

Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

Solve: 3x+y=6 4x-2y=18 show all work !