Mathematics, 28.09.2020 14:01 aidanwindsor1738

A worker takes 3 hours to do a job. A new worker takes 5 hours. How long does it take them if they work together?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, TheIncognateo

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

Answers: 2

continue

Mathematics, 21.06.2019 20:00, danielburke24

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5

Answers: 2

continue

Mathematics, 21.06.2019 21:00, makayla10119

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years

Answers: 1

continue

Mathematics, 21.06.2019 21:30, hailey200127

A. s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s

Answers: 1

continue

You know the right answer?

A worker takes 3 hours to do a job. A new worker takes 5 hours. How long does it take them if they...