Mathematics, 01.03.2020 10:24 jada741
Two pullies are used in a system. Pully A tums 1.5 turns for each 1 turn of pully B AND it pulls in the opposite direction. If + is counterclockwise, and is
clockwise, How many times does pully A tum when pully B tums 80 times counterclockwise?
A) +80
B) -120
C) -60. D) +40
Answers: 3
Mathematics, 21.06.2019 20:00
Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.
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Mathematics, 22.06.2019 03:30
Fawn bought a total of 70 cakes for a tea party. she spent $3,025. fawn bought vanilla cakes for $22 each and a fruit filled cake for $55 each. the system of equations below can be used to find the number of vanilla cakes, v, and the number of fruit filled cakes, f, fawn purchased. which system of equations has the same solution as the system below.
Answers: 2
Mathematics, 22.06.2019 10:00
Graph the system of equations. then determine whether the system has no solution, one solution, or infinitely many solutions. if the system has one solution, name it. y=-5x+1 y=-2x-2
Answers: 1
Two pullies are used in a system. Pully A tums 1.5 turns for each 1 turn of pully B AND it pulls in...
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