Mathematics, 24.06.2019 18:00 sydney673
Gabe amodeo, a nuclear physicist, needs 80 liters of a 30% acid solution. he currently has a 20 % solution and a 60 % solution. how many liters of each does he need to make the needed 80 liters of 30% acid solution?
Answers: 1
Mathematics, 21.06.2019 17:30
Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?
Answers: 3
Mathematics, 21.06.2019 18:50
Given: pqrs is a parallelogram prove: pr and qs bisect each other at t
Answers: 1
Mathematics, 21.06.2019 20:30
Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?
Answers: 2
Mathematics, 21.06.2019 21:00
Which must be true in order for the relationship △zyv ~ △xwv to be correct? zy ∥ wx ∠z ≅ ∠y and ∠w ≅ ∠x zv ≅ vy and wv ≅ vx ∠z ≅ ∠x and ∠w ≅ ∠y
Answers: 2
Gabe amodeo, a nuclear physicist, needs 80 liters of a 30% acid solution. he currently has a 20 % so...
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