Mathematics, 27.07.2019 15:20 blackjack73
The first painter can finish a paint job in 2 hours. the second painter can finish the same job in 8 hours. how long would it take them to finish the job if they were working together?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:20
The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.
Answers: 3
Mathematics, 21.06.2019 18:30
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
Mathematics, 22.06.2019 00:30
Olivia is using 160 quilt squares to make a red, yellow, and blue quilt if 25% of the quilt are red and 30% are yellow how many quilt squares are blue
Answers: 3
You know the right answer?
The first painter can finish a paint job in 2 hours. the second painter can finish the same job in 8...
Questions
Chemistry, 03.12.2021 20:50
Mathematics, 03.12.2021 20:50
Mathematics, 03.12.2021 20:50
English, 03.12.2021 20:50
Mathematics, 03.12.2021 20:50
Mathematics, 03.12.2021 20:50
Physics, 03.12.2021 20:50
Mathematics, 03.12.2021 20:50
