What was the biggest decrease in time from the 1st
leg to the 2nd leg?
Relay Scores
First Leg
55.3 seconds
55.29 seconds
55.295 seconds
55.037 seconds
Second Leg
40.38 seconds
40.402 seconds
40.4 seconds
41.2 seconds

The biggest decrease in time from the 1st leg and the 2nd leg is:

1st leg: 55.037 seconds

2nd leg: 40.38 seconds

Step-by-step explanation:

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.