
need answer to check sons work
alica finished the race 3.75 seconds before kaye. donna finished the race 5.09 seconds after carmen. carmen finished the race 10 seconds before kaye. ardens finished 4.89 seconds after kaye. how many seconds earlier did carmen finish than anders
asked by susan on September 5, 2014 
algebra
alica finished the race 3.75 seconds before kaye. donna finished the race 5.09 seconds after carmen. carmen finished the race 10 seconds before kaye. ardens finished 4.89 seconds after kaye. how many seconds earlier did carmen finish than anders
asked by susan on September 5, 2014 
algebra
Alicia finished the race 3.75 seconds befor Kaye. Donna finished the race5.09 seconds after Carmen. Carmen finished the race 10 second before Kaye. Anders finished 4.89 seconds after Kaye. How many seconds earlier did Carmen finish than Anders?
asked by Jeremy on September 11, 2014 
Math
. At a track meet, 50 people ran the 100meter dash. 2 people finished in 11 seconds, 5 people finished in 12 seconds, 8 people finished in 13 seconds, 10 people finished in 14 seconds, 21 people finished in 15 seconds, 2 people finished in 16 seconds, and
asked by Ashley on May 6, 2015 
Math
At a track meet, 50 people ran the 100meter dash. 2 people finished in 11 seconds, 5 people finished in 12 seconds, 8 people finished in 13 seconds, 10 people finished in 14 seconds, 21 people finished in 15 seconds, 2 people finished in 16 seconds, and 2
asked by Alex on September 14, 2015 
Geometry Part 2
At a track meet,50 people ran the 100 meter dash.2 people finished in 11 seconds,5 people finished in 12 seconds,8 people finished in 13 seconds,10 people finished in 14 seconds,21 people finished in 15 seconds,2 people finished in 16 seconds,and 2 people
asked by Karen on April 16, 2013 
math
Randy finished the race in 28 minutes and 11.00 seconds. Julie finished 0.08 seconds faster than randy. Pat finished 0.1 seconds faster than Julie. How long did it take Pat to finish the race?
asked by susan on December 8, 2016 
Algebra 1
4. Two consultants were hired by a company. The total consultant fees were $18,500. If one consultant had earned $500 less, each consultant would have been paid the same. How much was each consultant paid? 6. Five cars in a race all finished within 8
asked by CJ on October 28, 2013 
math
I need to do a quick check for my homework by tomorrow. Sally,Jennifer,Theresa & Gina competed in a 100meter race. Sally's time for the race was 12.330 seconds. Gina's time 12.034 seconds. Theresa's time was 12.003 seconds. Gina's time was 12.031 seconds.
asked by sherkyra on September 2, 2010 
7th grade math
After 1 hour,Jon had finished 5/9 of a longdistance race, and Ling had finished 7/9 of it. At that time, who had finished a greater fraction of the race, and by how munch.
asked by Melea on September 18, 2010 
Math word problems
Jessie finished the first race in 2 minutes 7 seconds. Tim finished 12 seconds faster than Jessie. Juan finished 8 seconds faster than Tim. How long did it take Juan to finish? 2.07  0.12 = 1.95 1.95  0.08 = 1.87 Juan finished at 1.87?
asked by Mia on September 16, 2011 
math
Six boys ran a 100m race.Time taken to run the race is 14 seconds. The time in seconds taken by each boy is shown below. Al  11 seconds Ben 12 Seconds Che  14 Seconds Don  12 Seconds Eze  10 Seconds and Fred  13 Seconds a) Who won the race b) For
asked by indira on April 13, 2017 
math
Tai, Tina, and Torri were the three representatives in a cross country race. Tai finished the race in middle position, Tina finished after Tai, in 19th position and Tori finished in 28th. How many schools took part in the race?
asked by Anonymous on June 12, 2016 
math
Tai, Tina, and Torri were the three representatives in a cross country race. Tai finished the race in middle position, Tina finished after Tai, in 19th position and Tori finished in 28th. How many schools took part in the race?
asked by I still don't understand how to do this on June 12, 2016 
math 8
algebraic expression for word problem. Elmore finished the race in 131 seconds. This is 17 seconds less than Calos took. How many seconds did Carlos take? I put 17 x = 131 is that right
asked by codey on May 21, 2012 
pre algebra
can you help me figure this question out? In a race with five people, Betty finished ahead of David, and the same number of people finished before Betty that finished after David. Adam finished before Charles,and Betty finished after Edward. Who finished
asked by hunter on August 18, 2010 
Physics
In the qualifying round of the 50yd freestyle in the sectional swimming championship, Dugan got an early lead by finishing the first 25.00 yd in 10.01 seconds. Dugan finished the return leg (25.00 yd distance) in 10.22 seconds. a. Determine Dugan's
asked by Bedell on May 24, 2017 
English
1. In 1963, how many percent of the skaters finished the race? 2. In 1963, how many percents of the skaters finished the race? 3. In 1963, how much percent of the skaters finished the race? 4. Only one percent of the skaters finished the race.(answer)
asked by rfvv on October 23, 2016 
English
1. What was Henk Angenent's record?  He finished the race in 6 hours and 49 minutes. 2. What was Henk Angenent's record?  His record was 6 hours and 49 minutes. (Are both answers right?) 3. In 1963, how many percent of the skaters finished the race? 
asked by rfvv on October 18, 2014 
English
posted by rfvv today at 6:08pm 1. He runs 50 meters in 9 seconds. 2. He runs 50 meters durng 9 seconds. [Can we use #2?] 3. He finished the project in 5 days. 4. He finished the project during 5 days. 5. He finished the proj\ect during the 5 days. [Are
asked by rfvv on June 10, 2018 
5th grade (math)
Leslie and Jess were racing at school. Leslie was able to complete the race in 12 1/2 seconds, whereas jess finished in13 1/10 seconds. How much faster did Leslie run? PLs help me!!
asked by ary on April 28, 2015 
Physics
During a lawnmower race, a rider starts from rest and accelerates at 1 m/s/s for 10 seconds. The rider then maintains a constant velocity for the remainder of the race, which takes an additional 20 seconds. A) How far was the race? B) What was the
asked by Karla on September 25, 2011 
Maths
In a race, each of the four greyhounds run at its own constant speed. They all start at the same point on a circular track and at 30 seconds into the race, while all are still on their first lap, they have spread out so they are at four corners of a
asked by Jay on July 20, 2017 
math
you competed in a 3.9 kilometer race you finished the race in 0.4 hours. which equation can you solve to find your speed, R?
asked by john on October 17, 2009 
Algebra
In an automobile race, the rate of one car was 120 mi/hr and the rate of another was 105 mi/hr. If the faster car finished the race 20 minutes before the slower one, what was the distance of the race?
asked by Raquel on September 18, 2016 
Math
In an automobile race, the rate of one car was 120 mi/hr and the rate of another was 105 mi/hr. If the faster car finished the race 20 minutes before the slower one, what was the distance of the race?
asked by Raquel on September 15, 2016 
Algebra
In 1920, the record for a race was 46.9 seconds. In 1940 it was 46.5 seconds. Let R(t)= the record in the race and t= the number of years since 1920. a) Find a linear function that fits data. b)Predict the records for 2003 and 2006. c) Year when record
asked by Autumn on February 28, 2012 
physics
in a 100m race, 2 sprinters finish at the same time of 10.2 seconds, accelerating uniformly, sprinter A took 2 seconds to obtain max speed, sprinter B took 3 seconds, they ran their max speed for the remainder of the race, what is the acceleration of each
asked by Liz on January 17, 2012 
Physics
A sprinter accelerates at 4 m/s2 for 3 seconds, and then runs the rest of the race at a constant speed. If the race is 100 m, how much time does the sprinter take to fi nish the race?
asked by Bob on February 11, 2011 
Physics (acceleration)
1. Jasmine rode a horse down a path headed north. she started from rest and then accelerated at 0.5 m/s2 for 12 seconds and then travelled at a constant speed for 28 seconds. a.) what was her velocity after 12 seconds? b.) what was jasmines displacement
asked by Samaira on May 14, 2014 
Math
If Tim can swim 50 meters in 60 sec. But he slows down 12 sec the remaining race. How long does it take Tim to swim a 400 meter race. I'm not quite sure what you are asking, but I will do my best to answer you. I am assuming that "slows down 12 sec the
asked by Darius on March 29, 2007 
Physics
Two runners have a race. The first runner decides to run with his full speed v₁=9 m/s over the 250 meters of the race and then slows to v₂=7 m/s for the rest, since he's tired. The second runner wants to save energy, so he runs with v₃=8 m/s for the
asked by Arnau on April 30, 2013 
math
Jon and Remy were in a car race. When Jon finished the race in 45min, Remy had only driven 2/3 of the distance. Remy's average speed for the race was 50m/min less than Jon's. a) Find the distance of the race. b) What was Remy's speed?
asked by Al on April 30, 2012 
English
1. He runs 50 meters in 9 seconds. 2. He runs 50 meters durng 9 seconds. [Can we use #2?] 3. He finished the project in 5 days. 4. He finished the project during 5 days. 5. He finished the proj\ect during the 5 days. [Are they all the same? Which ones are
asked by rfvv on June 10, 2018 
Algebra
Jan and Carol are competing in the 500m Freestyle swimming competition. In this event, swimmers make 10 laps in a 50 meter pool. Carol finished the race in 2 minutes, 40 seconds and swam 1/4 m per second faster than Jan. What was Jan's time?
asked by Terri on December 3, 2007 
Intermediate Algebra
in 1920 the record for a certain race was 45.7 seconds. In 1930, it was 45.4 seconds. Let R(t)= the record in the race and t = the number of years since 1920. Find the linear function that fits the data.R(t)=__ (round to nearest hundreth. What is the
asked by Vienna on December 16, 2010 
Math
4 members of a relay team each ran one lap of a race. THeir times were 58.4 seconds 58.07 seconds 57.8 seconds and 58.46 seconds. Put the numbers in order from fastest time to slowest time 57.8 58.07 58.40 58.46
asked by Jerald on October 16, 2012 
PHYsics......
A race car is on a straight track. The race car accelerates from rest, covering 100 m in 5 seconds. What is the acceleration of the race car in m/s^2?
asked by i need help from anyone! on March 25, 2013 
Math
Bett, Cathy, Isabel, Lani and Ursua run an 800meter race. Betty beat Cathy by meters. Alma finished 12 meters behind Lani. Bettty finished 5 meters ahead of Ursula but 3 meters behind Lani. Isabel finished halfway between the first and last person. In
asked by Jjay on February 1, 2016 
Mathematics
I don't understand one problem and if you have the time could you please check the other to that follow? 1. Jake was the winner of the mens bike race. He finished the race in 1 hour, 33 minutes, and 32 seconds. Lily had a time of 2 hours and 52 seconds.
asked by Brielle on November 26, 2007 
Physics
(a) In 2009, Usain Bolt ran the last 100 meters of the 150meter race in 8.70 seconds. What is Usain Bolt’s speed? (b) The world record for the 100meter dash is 9.58 seconds (Bolt, 2009). Use the speed from part (a) as his maximum velocity. Assume a
asked by Tom on January 25, 2016 
Physics
1. A rabbit and a turtle are practicing for their big race. The rabbit covers a 30.0 m practice course in 5.00 seconds; the turtle covers the same distance in 120 seconds. If the actual race is run on a 96.0 m course, by how many seconds will the rabbit
asked by Piper on June 18, 2014 
math
An athlete runs the first 400m of a 1km race in 42 seconds. If they keep up this pace, how long will it take them to complete the race?
asked by sdfgganother question on April 17, 2012 
math
michelle runs 400 meters in 1 minute. if she competes in the 100 meter race, about how many seconds will it take her to run the race?
asked by Anonymous on January 30, 2011 
Math
Bett, Cathy, Isabel, Lani and Ursula run an 800meter race. Betty beat Cathy by 7 meters. Alma finished 12 meters behind Lani. Bettty finished 5 meters ahead of Ursula but 3 meters behind Lani. Isabel finished halfway between the first and last person. In
asked by Joe on February 2, 2016 
math
Teacher: 15 seconds after the buzzer, the teacher has 135 meters to finish. 32 seconds after he left the starting line, the teacher has run 50 meters left. Usian Bolt: 22 seconds after the buzzer, Usain has 189 meters to finish.36 seconds after the buzzer,
asked by aniya on October 12, 2016 
math
michelle runs 400 meters in 1 minute. if she completes in the 100meter race , about how many seconds will it take her to run the race?(explain how you got your answer)
asked by rm on January 30, 2011 
math
Michelle runs 400 metersin 1 minute. if she completes in the 100meter race,about how many seconds will it take her to run the race?(explain how you got your answer)
asked by Anonymous on January 30, 2011 
algebra
In 1920 the record for a certain race was 46.5 seconds. in 1980 it was 45.3 seconds let R(t) = the record in the race and t=the number of years since 1920 R(t) = 46.5  t*0.02 what is the predicted record in 2003? 44.84 what is the predicted record in
asked by kelly on July 24, 2011 
Physics
A tortoise can run with a speed of 10.1 cm/s, and a hare can run 19.4 times as fast. In a race, they both start at the same time, but the hare stops to rest for 122 seconds. The tortoise wins by a shell (20.8 cm). How long does the race take? What is the
asked by Stella on February 2, 2012 
physics
A tortoise can run with a speed of 11.5 cm/s, and a hare can run 21.4 times as fast. In a race, they both start at the same time, but the hare stops to rest for 126 seconds. The tortoise wins by a shell (18.3 cm). How long does the race take? What is the
asked by Simone on August 25, 2012 
Calculus
Two people, Paige and Sandy, are racing each other. Assume that both their accelerations are constant, Paige covers the last 1/8 of the race in 5 seconds, and Sandy covers the last 1/5 of the race in 8 seconds. Who wins, and by how much?
asked by Tim on November 25, 2009 
math
In a motorcycle race, one lap of the course is 650 m. At the start of the race, John sets off 4 seconds after Tom does, but John drives his motorcycle 5m/s faster and finishes the lap 2.5 seconds sooner than Tom does. What is the speed at which each of
asked by Taylor on January 24, 2011 
math
In a motorcycle race, one lap of the course is 650 m. At the start of the race, John sets off 4 seconds after Tom does, but John drives his motorcycle 5m/s faster and finishes the lap 2.5 seconds sooner than Tom does. What is the speed at which each of
asked by Taylor on January 24, 2011 
Physics
A sprinter starts from rest in a 100meter race, accelerates to his full running speed of 10.3 m/s in 1.15 seconds (assume constant acceleration) and continues at that speed for the rest of the race. (a) How far did he run before attaining his full speed?
asked by Phil on September 16, 2010 
hw brain teaser help
here is what the teacher has. Kim, Rachel,Jim,and Rick finished first, second, third and fourth in a motor bike race. if there numbers were 5, 17, 1, 7, use the following clues to find out who had what # and what order they finished. * 17 said she would
asked by ryan on August 31, 2006 
gallegos
"Robert can swim the first 50 meters of a race in 1 minute. Then he slows down by 12 seconds for each of the next 50 meters of a race. How long will it take Robert to swim a 400meter race?
asked by francis on November 26, 2012 
gallegos
"Robert can swim the first 50 meters of a race in 1 minute. Then he slows down by 12 seconds for each of the next 50 meters of a race. How long will it take Robert to swim a 400meter race?
asked by francis on November 26, 2012 
science
a runner training for a race times her 400 meter laps around a track. her times are lap 1 60 seconds, lap 2 57 seconds, lap 3 55 seconds and lap 4 53 seconds. what is her avaerage velocity in meters per second (m/s)?
asked by Quetta on June 9, 2011 
physical science
A car go from 060 mi/hr in 8 seconds. During the race, the car travled at a constant speed of 10 mi/hr for 5 seconds before accelerating to its stop speed of 220 mi/hr. During the race, what was the total time it took the car to reach its stop speed?
asked by Nguyen on October 30, 2019 
math
A 10 kilometer race is about 6.2 miles long. Teresa completes the race in 58 minutes. What is her average time per mile? Give your answer in minutes and seconds.
asked by jim on March 31, 2016 
ENGLISH
In which sentence is race used as a noun? A. Tom will race with four other boys. B. Tom won the race. C. If you race across town, you'll be on time. D. Don't race the motor when you're starting the car ITS C RIGHT?
asked by JESSICA on September 3, 2012 
physics
(a) In 2009, Usain Bolt ran the last 100 meters of the 150meter race in 8.70 seconds. What is Usain Bolt’s speed? (b) The world record for the 100meter dash is 9.58 seconds (Bolt, 2009). Use the speed from part (a) as his maximum velocity. Assume a
asked by tom on January 26, 2016 
physics
(a) In 2009, Usain Bolt ran the last 100 meters of the 150meter race in 8.70 seconds. What is Usain Bolt’s speed? (b) The world record for the 100meter dash is 9.58 seconds (Bolt, 2009). Use the speed from part (a) as his maximum velocity. Assume a
asked by tommy on January 26, 2016 
physics
A race car completes the final lap of a race on a 2kilometer circular track. At the start of the lap, it crosses the line at 60 meters/second. It completes the lap 28.57 seconds later, crossing the line at 85 meters/second. Calculate the displacement and
asked by alejandra aguinaga on November 28, 2012 
Physics
A race car completes the final lap of a race on a 2kilometer circular track. At the start of the lap, it crosses the line at 60 meters/second. It completes the lap 28.57 seconds later, crossing the line at 85 meters/second. Calculate the displacement and
asked by Henry on June 29, 2012 
Math  8th Grade
I need help please. I answered (c)incorrectly. Chantal and Julia ride horses in the same race. Chantal's horse finishes in one minute and 59.53 seconds. If Julia's horse runs 2.25 percent slower than Chantal's, how long does it take Julia's horse to finish
asked by Chris on January 25, 2013 
Math  8th Grade
I need help please. I answered (c)incorrectly. Chantal and Julia ride horses in the same race. Chantal's horse finishes in one minute and 59.53 seconds. If Julia's horse runs 2.25 percent slower than Chantal's, how long does it take Julia's horse to finish
asked by Chris on January 25, 2013 
8th grade Math
need help please. I answered (c)incorrectly. Chantal and Julia ride horses in the same race. Chantal's horse finishes in one minute and 59.53 seconds. If Julia's horse runs 2.25 percent slower than Chantal's, how long does it take Julia's horse to finish
asked by Chris  Ms Sue please on January 25, 2013 
8th Grade Math
I need help please. I answered (c)incorrectly. Chantal and Julia ride horses in the same race. Chantal's horse finishes in one minute and 59.53 seconds. If Julia's horse runs 2.25 percent slower than Chantal's, how long does it take Julia's horse to finish
asked by Chris  Please help anybody on January 25, 2013 
math
Two runners are competing in a race. One runner averages a pace of 7 minutes per mile and finishes the race in 28 minutes. The second runner finishes the race in 30 minutes. Which of the following is the pace of the second runner? A. 7 minutes, 15 seconds
asked by alixie on October 27, 2015 
statistics
In a local marathon, Bob finished 60th out of 400 participants. What is his percentile ranking for this race?
asked by anoneemose on January 19, 2013 
stats
Which of the following variables for data about a track team is a discrete variable? C would be the discrete variable?? The height of a team member A The weight of a team member B The number of times that a team member finished first in a race C The time
asked by Anonymous on September 15, 2019 
physics
A sprinter in a race can run 100m in 11.4 seconds. If it takes him 4.2 seconds to accelerate to top speed, what is the magnitude of his acceleration? Assume that he stays at his top speed from 4.2 seconds till the end. I do not understand which kinematics
asked by Allie on February 15, 2015 
Physics
A sprinter accelerates at the start of the race at 8.5 m/s^2. After 1.3 seconds the sprinter runs the rest of the 100m race at a constant velocity. What was the sprinter's time at the finish line?
asked by David on November 3, 2015 
Maths
Anne & Tom competed in the 200m long distance swimming race. After the first 50 meters, Anne had gained 2 seconds against Tom's time. Over the next three laps, Tom gained 1.5 seconds, then lost 2.1 seconds and then gained 1.7 seconds. Who is the winner and
asked by Lulu on November 1, 2016 
Matrh
Anne & Tom competed in the 200m long distance swimming race. After the first 50 meters, Anne had gained 2 seconds against Tom's time. Over the next three laps, Tom gained 1.5 seconds, then lost 2.1 seconds and then gained 1.7 seconds. Who is the winner and
asked by Lulu on November 1, 2016 
English
posted by rfvv Thursday, April 5, 2018 at 6:01am 1. The concert is over. 2. The concert is finished. 3. The concert ended. 4. The concert finished. [Are they the same in meaning? Can we use all the sentences? Which ones are unacceptable? Do you have some
asked by rfvv on April 16, 2018 
english  revision
What do the terms race and ethnicity mean to you? The term race defines what we are and where we come from. In essence, race is a classification between different groups of people; where each race looks different, speaks a different language and has
asked by rose Ms. Sue on June 10, 2008 
Physics
A tortoise and hare start from rest and have a race. As the race begins, both accelerate forward. The hare accelerates uniformly at a rate of 0.8 m/s2 for 4.3 seconds. It then continues at a constant speed for 12.9 seconds, before getting tired and slowing
asked by Kurt on September 6, 2019 
Physics
A tortoise and hare start from rest and have a race. As the race begins, both accelerate forward. The hare accelerates uniformly at a rate of 0.8 m/s2 for 4.4 seconds. It then continues at a constant speed for 13.5 seconds, before getting tired and slowing
asked by David on August 27, 2012 
Physic
A tortoise and hare start from rest and have a race. As the race begins, both accelerate forward. The hare accelerates uniformly at a rate of 1.5 m/s^2 for 4.1 seconds. It then continues at a constant speed for 11.9 seconds, before getting tired and
asked by Need your help PLS on February 10, 2018 
Calculus
The speed of a runner increased steadily during the first three seconds of a race. Her speed at halfsecond intervals is given in the table below. Find lower and upper estimates of the distance she covered during the first three seconds of the race. Use
asked by Anonymous on April 11, 2013 
physics
In a quartermile drag race, two cars start simultaneously from rest, and each accelerates at a constant rate until it either reaches its maximum speed or crosses the finish line. Car A has an acceleration of 11.0 m/s2 and a maximum speed of 110 m/s. Car B
asked by Thomas on January 5, 2017 
Physics
A race car travels on a flat circular track at the maximum possible speed without slipping. If the radius of the track is 39m and the coefficient of friction is 0.73, how long (seconds) does it take the race car to complete 5 laps?
asked by Alex on June 9, 2015 
Algebra
ann finished reading a book in 14 hours. it took ben 855 minutes to read the same book. carly read the book in 50,000 seconds. who finished the book first. explain your answer. Aren't they all around 14 hours?
asked by Nissa on August 10, 2017 
maths
two cyclists go around a race track repeatedly. the first cyclist takes 105 seconds to complete a circuit. the other cyclist takes 75 seconds. they begin together at the starting line. calculate the length of time, in minutes and seconds that would have
asked by tia on October 19, 2010 
physics
A tortoise and hare start from rest and have a race. As the race begins, both accelerate forward. The hare accelerates uniformly at a rate of 1.2 m/s2 for 4.3 seconds. It then continues at a constant speed for 11.7 seconds, before getting tired and slowing
asked by gerry on February 3, 2013 
Math
Suzie drove her gravitypowered car in a race. Her winning time on the 325meter course was 53.2 seconds. Which average speed, in meters per second, is closest to Suzie's average speed during the race? A 0.164 m/s B 6.11 m/s C 9.82 m/s D 288 m/s E 367 m/s
asked by xd on October 13, 2017 
math
rocio finished 21 pages of a book in 3 days. monday she finished half of what she did on tuesday and wednesday she finished twice as much as she did on tuesday. how much did she read each day?
asked by theresa on January 15, 2013 
physics
A race car is moving with a velocity of 144 kilometers/hour. The driver applies the brakes, and the car comes to a halt in 12.0 seconds. What is the average acceleration of the car during those 12.0 seconds?
asked by jason on October 30, 2018 
English
Posted by rfvv on Sunday, May 2, 2010 at 10:33pm. 1. Are you finished cleaning? 2. Are you finished with cleaning? (Which one is correct?) English  SraJMcGin, Sunday, May 2, 2010 at 11:09pm 1. Are you finished cleaning.= correct 2. I'd use the noun
asked by rfvv on May 5, 2010 
8th grade math
Karen ran a 400 meter race in 60.4 seconds and Kim ran 0.3 kilometers in 65.8 seconds. Who ran faster and why
asked by Anonymous on October 5, 2015 
Science
Two children race each other to a playground. Which of the following best describes the outcome of the race? A. The loser had the fastest speed during the race. B. The loser had the most kinetic energy during the race. C. The winner had the slowest speed
asked by Anonymos on September 19, 2018 
math
A hare is in a 100m race. it starts the race at a particular speed s. halfway through the race, it notices its losing, and increases its speed by an additional 15m/s. Write a formula for how long the hare took on the first half of the race, in terms of s.
asked by Mary on September 12, 2016 
math
The students in Mr. Stevens class are having a turtle race. The race will last 2 minutes. Find the distance from the start each turtle will be at the of the race.Rex 2/3 speed (in inches per second).Whatwas the distance at the end of the race.
asked by ttuuffyy on April 10, 2013 
math
The students in Mr. Stevens class are having a turtle race. The race will last 2 minutes. Find the distance from the start each turtle will be at the of the race.Rex 1/6 speed (in inches per second).Whatwas the distance at the end of the race.
asked by ttuuffyy on April 10, 2013 
Math
Christie decided to make bracelets for the fifthgrade girls. 2/5 of the bracelets were finished on Monday, and 3/7 of the bracelets were finished on Tuesday. What part of the total number of the bracelet are finished?
asked by Steph56 on January 18, 2016 
math
Jessica is swimming in the 500 meter race. It takes her 1 minute and 35 seconds to swim one lap in an Olympic sized pool(it's only 50 meters long). How long will it take her to swim the 500 meter race?
asked by Anonymous on January 16, 2014 
algebra 2
15 seconds after the buzzer, the teacher still has 135 meters to go to the finish line. 32 seconds after he left the starting line, the teacher has only 50 meters more to run. 22 seconds after the buzzer, Usain is 189 meters from the finish line. 36
asked by Anonymous on November 19, 2013