Plzz ! the length of a football field is 100 yards. how long is it in meters?

A yard is 3 feet. 100 yrd x 3 = 300 ft. There are 12 inches in a foot. 300 ft x 12 = 3,600 in. There are 2.5 centimeters in an inch. 3,600 in x 2.5 = 9,000. There are 100 centimeters in a meter. 9,000 / 100 = 90. 90 meters.

its 4 because 2 times 2 is 4, if you double the number two you get four