Answer: 140
Step-by-step explanation: 2.5 x 4 = 10
10 x 14 = 140
you multiply the amount of hours she swims for 4 days and then multiply those hours by 14 because the swimming season is 14 weeks long.
<span>2153.28 hundreds to be exact or, 2153.</span>
Actually in the first number the value is in the ones or 1 and the value of the second is in the tenths or 0.1