To find the percent decrease from 20 miles to 11 miles, subtract the new value (11 miles) from the original value (20 miles): 20 - 11 = 9 miles. Next, divide the decrease (9 miles) by the original value (20 miles): 9 ÷ 20 = 0.45. Finally, multiply by 100 to convert to a percentage: 0.45 × 100 = 45%. Thus, the percent decrease is 45%.
It is 6/45, which can be simplified, if required.
28.13 miles rounded to the nearest hundredth of a mile !
$4.05
7.2
45 minutes at 60 mph
45 minutes 36 seconds.
45 miles.
45 minutes.
45 minutes.
3 hr 45 min to drive 300 miles at 80 mph .
1.5 hours
1800 miles @ 40 miles per gallon = 1800/40 = 45 gallons 45 gallons @ 4.00 a gallon = 45*4.00 = 180.00
about 45 miles
19.5 miles.
1800/45 = 40 hours
45 mph x 5 hours 45 miles in 1 hour 5 hours 45 x 5= 225 miles