subject
Mathematics, 12.01.2020 11:31 irlShadow

Ascientist mixes water (containing no salt) with a solution that contains 40% salt. she wants to obtain 160 ounces of a mixture that is 35% salt. how many ounces of water and how many ounces of the 40% salt solution should she use?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:40
What is the probability of rolling a single die greater than 4
Answers: 1
question
Mathematics, 21.06.2019 16:00
What are the related frequencies to the nearest hundredth of the columns of the two way table? group 1: a-102 b-34group 2: a-18 b-14edited: i don’t have all day to be waiting for an answer. i figured it out.
Answers: 2
question
Mathematics, 21.06.2019 16:00
Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?
Answers: 1
question
Mathematics, 21.06.2019 19:30
Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?
Answers: 2
You know the right answer?
Ascientist mixes water (containing no salt) with a solution that contains 40% salt. she wants to obt...
Questions
question
Engineering, 14.05.2020 13:57
question
Mathematics, 14.05.2020 13:57
question
Advanced Placement (AP), 14.05.2020 13:57
Questions on the website: 13722361