subject
Mathematics, 24.10.2021 07:50 Matildagann

Lily swims 100-meter race she swims the first half in 27.8 seconds. she swims the second half and 30.12 seconds. about how long does it take a Lily to swim the whole race choose the best estimate? 70 seconds

42 seconds

58 seconds

158 seconds

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Plzzzz i beg u asap ! what is the equation of this graphed line? enter your answer in slope-intercept form in the box.
Answers: 2
question
Mathematics, 21.06.2019 19:00
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
question
Mathematics, 21.06.2019 20:30
Hi if you want to play a sports related kahoot go to kahoot.it and type in this code: 659344
Answers: 1
question
Mathematics, 22.06.2019 00:00
Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.
Answers: 2
You know the right answer?
Lily swims 100-meter race she swims the first half in 27.8 seconds. she swims the second half and 30...
Questions
question
Mathematics, 14.10.2019 22:50
question
Social Studies, 14.10.2019 22:50
Questions on the website: 13722361