Mathematics, 24.11.2020 03:00, leommarcoantonio
A chemist wants to make a 10% solution of fertilizer. He will mix a 5% solution and a 30% solution to get 30 L of a 10% solution? How much of the 30% solution will he need? (Hint: Look at Mixture Problems Resource)
Answers: 2
Mathematics, 21.06.2019 14:30, mfweldon64
The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?
Answers: 3
Mathematics, 21.06.2019 16:30, victoria8281
Answer the following for 896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631
Answers: 1
Mathematics, 21.06.2019 18:30, myohmyohmy
Nick has box brads. he uses 4 brads for the first project. nick letβs b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.
Answers: 3
A chemist wants to make a 10% solution of fertilizer. He will mix a 5% solution and a 30% solution t...
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