Mathematics, 27.08.2019 12:30 chloerodgers56
Jerry is experimenting with chemicals in the laboratory. he mixes a solution that is 10% acid with a solution that is 30% acid. how much of the 10% acid solution will be needed to make 40 liters of a solution that is 25% acid?
Answers: 1
Mathematics, 21.06.2019 23:30
The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7
Answers: 2
Jerry is experimenting with chemicals in the laboratory. he mixes a solution that is 10% acid with a...
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