Mathematics, 04.03.2020 02:07 sanic123
Amber can paint a room in 20 hours. Christy can paint the same room in 16 hours. How long does it take for both amber and christy to paint the room if they are working together?
Answers: 2
Another question on Mathematics
Mathematics, 20.06.2019 18:02
From three chocolate bars we can make at most five chocolate rabbits and have some leftover. what is the greatest possible number of chocolate rabbits that can be made from sixteen chocolate bars (maybe with some leftover)?
Answers: 1
Mathematics, 21.06.2019 17:00
For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is
Answers: 2
Mathematics, 22.06.2019 00:00
One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90
Answers: 1
Mathematics, 22.06.2019 01:10
To find the inverse of a number a, one can use the equation f(c) = a-1/c=0 where c is the inverse of a use the secant method of finding roots of equations to find the inverse of a = 2.5 ,er = 0.001%
Answers: 3
You know the right answer?
Amber can paint a room in 20 hours. Christy can paint the same room in 16 hours. How long does it ta...
Questions
History, 29.06.2019 20:30
Mathematics, 29.06.2019 20:30
Chemistry, 29.06.2019 20:30
History, 29.06.2019 20:30
Mathematics, 29.06.2019 20:30
Mathematics, 29.06.2019 20:30
Geography, 29.06.2019 20:30
History, 29.06.2019 20:30
