Mathematics, 11.03.2021 22:20, yrodrig13
URGENT ONLY ONE DAY! WILL MARK BRAINLIEST!
Two rowing teams are having a race. Boat A had a head start, crossing the start line first and traveling at a speed of 3 meters per second. Boat B waited and then crossed the start line 6 seconds after Boat A. The speed of Boat B was 4.8 meters per second.
Part A:
Write two equations, one for Boat A and one for Boat B. In both equations, let t equal the time in seconds since Boat A crossed the start line and d equal the distance traveled in meters.
Part B:
Solve the system of equations from Part A. Show your work.
Part C:
Determine the possible values of t for each of the equations from Part A and give a reason for your answers. Then explain what the solution to the system of equations from Part B represents in the context of the problem.
Answers: 3
Mathematics, 21.06.2019 17:30, apexdude2020
The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 3
Mathematics, 21.06.2019 20:30, amauris77748
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
Answers: 3
URGENT ONLY ONE DAY! WILL MARK BRAINLIEST!
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