One person can do a certain job in twentyone minutes and another person can do the same job in
...
Mathematics, 19.05.2020 23:45 thetudent41
One person can do a certain job in twentyone minutes and another person can do the same job in
twenty eight minutes. How many minutes will it take them to do the job together?
Answers: 3
Mathematics, 21.06.2019 13:00
Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal )
Answers: 1
Mathematics, 21.06.2019 18:00
Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit
Answers: 3
Mathematics, 21.06.2019 22:30
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, 22.06.2019 01:30
A23 – year – old male buys 100/300/100 liability insurance, collision insurance with a $100 deductible, and comprehensive insurance with a $250 deductible? what is his total annual premium? (a) $1142.00 (b) $1765.45 (c) $1770.10 (d) $1785.25
Answers: 2
Engineering, 21.04.2021 01:20
Mathematics, 21.04.2021 01:20
Mathematics, 21.04.2021 01:20
Biology, 21.04.2021 01:20
Mathematics, 21.04.2021 01:20
Mathematics, 21.04.2021 01:20
Mathematics, 21.04.2021 01:20
Chemistry, 21.04.2021 01:20
Mathematics, 21.04.2021 01:20
Mathematics, 21.04.2021 01:20
Spanish, 21.04.2021 01:20