How many minutes is three hours and twenty minutes

How many minutes is three hours and twenty minutes

3 × 60 + 20 = 180 + 20 = 200 (min)

Three hours and twenty minutes is equal to what fraction of an hour?

10/3

How much is 3 hours and 20 minutes

Three hours and 20 minutes is three and one out of three hours is 200 minutes

Six times one in two minus 2x equals one

6*1/2-2x=1
3-2x=1
2x=2-1
x=1
6*(1/2-2x)=1
1/2-2x=1/6
2x=1/3
x=1/6

How to test that 4 times 2.5 minus 2x equals 3.6

4×2.5-2x=3.6
10-2x=3.6
2x=6.4
x=3.2
Test: take x = 3.2 to the left of the equation = 4 × 2.5-2 × 3.2 = 10-6.4 = 3.6 = right, that is, x = 3.2 is the solution of the equation 4 × 2.5-2x = 3.6

How many kilometers per hour is meter per second? How many meters per hour is kilometer per hour?

1m / S = 3.6km/h 1km / h = 5 / 18m / S

2500 meters is equal to how many kilometers is equal to how many millimeters

. 2.5km, 2500000mm

How many kilometers per hour is 72 meters per second?

72 meters per second to 72 meters per second X60 seconds X60 minutes = 259200 meters per hour = 259.2 kilometers per hour

How many meters is 273.2km? Thank you, Dashen

273.2 * 1000 = 273200m

How many kilometers is 3000 meters and 10 meters

3.01