subject
Mathematics, 22.03.2021 18:20 hsnak

An alloy is a mixture of metals. Suppose that a certain alloy is made by mixing 180 grams of an alloy containing 24% copper with 140 grams of an alloy containing 84% copper. (do not do any rounding) a)how many grams of copper are in the resulting mixture

b)what percentage of the remaining mixture is copper?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 12:50
  best answer for the question.1.     divide  7/24  by  35/48  and reduce the quotient to the lowest fraction. 
Answers: 2
question
Mathematics, 21.06.2019 16:00
Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?
Answers: 1
question
Mathematics, 21.06.2019 16:30
An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.
Answers: 1
question
Mathematics, 22.06.2019 00:30
Me i’m stuck on all these questions besides the two bottom ones
Answers: 2
You know the right answer?
An alloy is a mixture of metals. Suppose that a certain alloy is made by mixing 180 grams of an allo...
Questions
question
Mathematics, 17.07.2019 02:30
question
History, 17.07.2019 02:40
Questions on the website: 13722363