Astudent solved this problem and said the answer was 2 1 1/2 miles.
colin rides his bike 10 1...
Mathematics, 21.08.2019 21:40, naomi20044
Astudent solved this problem and said the answer was 2 1 1/2 miles.
colin rides his bike 10 1/2 miles every morning and 12 1/4 miles every afternoon. on monday, he rode his usual distance in the morning, but in the afternoon he rode 1 1/2 fewer miles. how many miles did colin ride on monday?
is the student's answer reasonable?
a.
yes, the answer is reasonable.
b.
no, the answer is not reasonable. it should be about 10 miles.
c.
no, the answer is not reasonable. it should be about 15 miles.
d.
no, the answer is not reasonable. it should be about 25 miles.
Answers: 1
Mathematics, 21.06.2019 16:00, Maria3737
An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.
Answers: 2
Mathematics, 21.06.2019 19:00, lightning1157blaze
The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels
Answers: 2
Mathematics, 21.06.2019 22:30, kaylaamberd
Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?
Answers: 1
Mathematics, 21.10.2019 16:30
Biology, 21.10.2019 16:30
Mathematics, 21.10.2019 16:30
Mathematics, 21.10.2019 16:30