Altair is a star that rotates at about 7.56 X 105 kilometers
per hour at its diameter. Earth
rotates at about 1600 kilometers
per
hour at its diameter. About
how many times faster does
Altair rotate at its diameter
than Earth?
A 5
B В 50
C
D
500
5000

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.