Michele and Jason both live one hundred twenty- three miles away from the beach. It took michele eighty- eight minutes less than two times the time it took jason to reach the beach. Jason drove at 58 mph. How long did it take Michele to arrive at the beach?
2007-05-05 14:14:33 · 10 answers · asked by oksana d 1 in Science & Mathematics ➔ Mathematics
Jason traveled 123 miles, driving 58 mph. Thus he drove for 123/58 = 2.12 hours. Two times this is 4.24 hours. 88 minutes is 88/60 = 1.47 hours. 88 minutes less than 4.24 hours is
4.24 - 1.47 = 2.77 hours.
It took Michele 2.77 hours (about 166 1/2 minutes) to get to the beach.
2007-05-05 14:28:39 · answer #1 · answered by wild_turkey_willie 5 · 0⤊ 0⤋
Well first you have to find the time Jason took to go to the beach. He drove at 58 mph so the time is 123/58, which is 2 hours and 7/58hours. Twice the time is 4 hours and around 14 minutes. 88 minutes less is around 3 hours and 46 minutes.
2007-05-05 14:24:00 · answer #2 · answered by UnknownD 6 · 0⤊ 0⤋
First, you can figure out how long Jason took to drive, since he drove 123 miles at 58 mph, which is a shade over 2 hours. What ever it is, 2*JT-88 is the time Michele took. JT is Jason's Time
2007-05-05 14:24:31 · answer #3 · answered by cattbarf 7 · 0⤊ 0⤋
It took Jason 2 hr. 7 min. to get to the beach because you divide miles (123) by miles per hour (58). 123/58=2.12 then you need to convert 0.12 to minutes, so multiply 0.12*60=7. So you take Jasons time, 2 hr. 7 min. =127 min and multiply by two then subtract 88 to get Michele's time. Michelle's time will be 166 minutes, or 2 hrs. 46 min.
2007-05-05 14:26:59 · answer #4 · answered by jkicker 3 · 0⤊ 0⤋
Let's start with Jason.
(distance in miles) / (time in miles per hour) = time in hours
123 miles / 58 mph = time in hours
time in hours = 2.12 hours = 127 minutes
Michele drove to the beach in 2(127 minutes) - 88 minutes, or 166 minutes which is 2.77 hours.
2007-05-05 14:24:38 · answer #5 · answered by mwebbshs 3 · 0⤊ 0⤋
123/58= 2.12 hours = 127 minutes for Jason's trip
127*2=254 - 88= 166 minutes or 2.76 hours for Michelle to get there.
2007-05-05 14:27:23 · answer #6 · answered by rhainnedroppe 3 · 0⤊ 0⤋
Jason's time is the distance divided by his speed. Twice that minus 88 minutes gives Michele's time. The basic formula is distance equals speed multiplied by time.
2007-05-05 14:24:34 · answer #7 · answered by St N 7 · 0⤊ 0⤋
Jason's time =
123/58 = hours
2.1206896552
ANS*60 = minutes
127.24137931
ANS*2-88 = Michell's time, minutes
166.48275862 =
ANS/60 = hours
2.7747126437
60*frac(ANS) = minutes
46.48275862
60*frac(ANS) = seconds
28.9655172
KrazyKyngeKorny
(Krazy, not stupid)
2007-05-05 14:40:40 · answer #8 · answered by krazykyngekorny 4 · 0⤊ 0⤋
B is the main spectacular answer. You deduce from observations already made. You bring about before you're making the observations (utilising logical reasoning), then make certain your reasoning after.
2016-10-14 21:30:19 · answer #9 · answered by sedgwick 4 · 0⤊ 0⤋
2x-88minutes= Michele's Time
123M/58MPH= Jason's Time
Jason takes 2.12 hours
Michele takes 2(2.12hours)-88minutes
2(2.12)- 88minutes/60min/hour
4.24 - 1.467
2.77 hours
Someone please check me....
2007-05-05 14:24:40 · answer #10 · answered by Cassandra 2 · 0⤊ 0⤋