75 feet per second; about 50 mph.
250 seconds = 4 minutes and 10 seconds.4 minutes x 60 = 240 seconds+10 seconds = 250 seconds
222.8 feet in 4 seconds.38 x 5280 = 200640 feet per hour200640 / 60 = 3344 feet per minute3344 / 60 = 55.7 feet per second55.7 x 4 = 222.8 feet in 4 seconcs
250 seconds is larger because 4 minuets = 240 seconds.
4 minutes = 240 seconds 250 seconds is longer than that.
264 feet.
5.87 seconds.
To calculate the speed in mph, first convert 528 feet to miles (1 mile = 5280 feet), which equals 0.1 miles. Next, divide the distance by the time in hours (90 seconds = 1.5 minutes = 0.025 hours). So, 0.1 miles / 0.025 hours = 4 mph.
Assuming the rate of 60 mph is constant, traveling 60 mph means you are traveling one mile per minute. Since 45 seconds is 3/4 of a minute, you have traveled 3/4 of a mile, or3,960 feet
75 feet per second; about 50 mph.
250 seconds = 4 minutes and 10 seconds.4 minutes x 60 = 240 seconds+10 seconds = 250 seconds
222.8 feet in 4 seconds.38 x 5280 = 200640 feet per hour200640 / 60 = 3344 feet per minute3344 / 60 = 55.7 feet per second55.7 x 4 = 222.8 feet in 4 seconcs
One hour = 60 minutes = 602 seconds, and one mile = 5,280 feet Therefore, 20 mph = [(5280)(20)]/3600 = 29 and 1/3 feet per second. The problem answer is four seconds multiplied by this speed = 117 and 1/3 feet.
250 seconds is larger because 4 minuets = 240 seconds.
4 minutes = 240 seconds 250 seconds is longer than that.
How many seconds is 4 minutes?4 minutes x 60 seconds/minute and you are left with 240seconds.The other option is 250 seconds, which is obviously longer. So therefore, 250 seconds is longer than 4 minutes! That is your answer.
8.1 seconds, 1/4 mile in 16.1 seconds at 87 mph 60-0 in 128 feet