Help me with this question
...
Answers: 3
Mathematics, 21.06.2019 14:00
You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=β£β5t+100β£d=β£β5t+100β£ your friend: d=β£β313t+50β£β£
Answers: 2
Mathematics, 21.06.2019 18:00
Solve this equation using substitution. {4x + y = β2} {4x + 6y = 44}
Answers: 1
Mathematics, 21.06.2019 23:30
Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2
Answers: 2
Mathematics, 07.07.2019 11:00
History, 07.07.2019 11:00
Social Studies, 07.07.2019 11:00
Health, 07.07.2019 11:00
Physics, 07.07.2019 11:00
Geography, 07.07.2019 11:00
History, 07.07.2019 11:00
English, 07.07.2019 11:00
Mathematics, 07.07.2019 11:00