Mathematics, 13.09.2021 08:30, Werkrat2756
You need a 70% alcohol solution. On hand, you have a 90 mL of a 5% alcohol mixture. You also have 85% alcohol mixture. How much of the 85% mixture will you need to add to obtain the desired solution?
Answers: 1
Mathematics, 21.06.2019 16:30, skye2598
Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation
Answers: 3
Mathematics, 21.06.2019 18:00, kyasnead8189
Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?
Answers: 1
Mathematics, 21.06.2019 21:00, hastephens03
Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?
Answers: 3
You need a 70% alcohol solution. On hand, you have a 90 mL of a 5% alcohol mixture. You also have 85...
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