Mathematics, 27.01.2020 18:31, gwenparks
(02.03 mc) a drilling machine can drill 12 holes in 6 minutes. if the machine drills holes at a constant speed, it can drill holes in 25 minutes. (1 point)
Answers: 3
Mathematics, 22.06.2019 01:30, shrinu
Marion has a bicycle that she is planning to take for a ride. the rim of the rear wheel lies 41 cm from the center of the wheel. the tire itself has a thickness of 3 cm. in order for marion to ride her bicycle 96,712 cm approximately how many rotations will the rear wheel make?
Answers: 1
Mathematics, 22.06.2019 03:00, pilarmonsivais
Anew obstacle course is home to several new types of challenging obstacles. one such obstacle is traversing a 15-stair staircase. to make it more challenging, the stairs are not uniformly spaced. rather, the vertical space between consecutive stairs for the first 10 stairs is 113 feet and the vertical space for the last 5 stairs is 134 feet. what is the total vertical distance traveled ascending and descending the entire 15-stair staircase?
Answers: 3
(02.03 mc) a drilling machine can drill 12 holes in 6 minutes. if the machine drills holes at a cons...
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