Mathematics, 13.10.2020 15:01, tabyers2645
A computerized spin balance machine rotates a 15-inch-diameter tire at 480 revolutions per minute.
(a) Find the road speed (in miles per hour) at which the tire is being balanced. (Round your answer to two decimal places.)
mph
(b) At what rate should the spin balance machine be set so that the tire is being tested for 50 miles per hour? (Round your answer to two decimal places.)
revolutions per minute
Answers: 2
Mathematics, 21.06.2019 13:00, Christinelove23
Acompany is making new soccer uniforms for a team. the company uses 2.5 yards of fabric for each shirt. the company uses 82.5 yards of fabric to make shirts and shorts for 15 players. the equation and solution below represents the situation. 15(2.5+x)=82.5; x=3 what does the solution, x=3, represent?
Answers: 1
A computerized spin balance machine rotates a 15-inch-diameter tire at 480 revolutions per minute....
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