Answer:
$127.5
Step-by-step explanation:
15% of $850 is 850 times .15 (% is decimal multiplied by 100)
850 * .15 = $127.50
The point 6 cm away from the center travels in a circle of circumference 2π*(6 cm) = 12π cm, so that it covers this distance per revolution, 12π cm/1 rev.
So the disk has a linear speed of
(6000 rev/min) * (12π cm/rev) = 72,000π cm/min
which is equivalent to
(72,000π cm/min) * (1/100,000 km/cm) * (60 min/h)
or approximately 135.7 km/h.
Answer:
rectangle, square, isosceles trapezoid
Step-by-step explanation:
Answer:
1/10 > 8/100
Step-by-step explanation:
because we have 0.1 against 0.08 therefore 1/10 is greater and the sign is >
