Mathematics, 10.10.2021 18:10 blake2001
You've poured 200 grams of a 2% (by mass) alcohol solution into a large glass container. You have plenty of 8% alcohol solution. You need to
make some 5.6% alcohol solution. How many grams of 8% solution do you have to add to the glass container to end up with a 5.6% alcohol
solution?
Answers: 3
Mathematics, 21.06.2019 20:50, jahootey2798
You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2
Answers: 1
Mathematics, 21.06.2019 22:00, amandajennings01
22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!
Answers: 1
Mathematics, 22.06.2019 00:00, mikemurray115
Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.
Answers: 1
You've poured 200 grams of a 2% (by mass) alcohol solution into a large glass container. You have pl...
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