Mathematics, 08.01.2020 06:31 Fabito9069
1) there are 80 grams of salt in a 32% solution. find the weight of the solution
2) how much water should be evaporated from a 300 grams of a 20% salt solution to get a 25% salt solution
3) salt was mixed with pure water in a 1: 3 proportion. what is the percentage of salt in the new solution
4) 24 grams of salt and 16 grams of pure water were added to 160 grams of a 35% solution. what is the percentage of salt in the new solution
Answers: 3
Mathematics, 21.06.2019 12:30, ultimateapes
Giving ad is congruent to bc and angle bcd is congruent to angle adc prove d e is going to ce
Answers: 3
Mathematics, 21.06.2019 15:30, lyndamahe0
Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?
Answers: 1
Mathematics, 21.06.2019 17:30, meganenaranjo
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
Mathematics, 21.06.2019 18:30, Greekfreak
To determine the number of deer in a forest a forest ranger tags 280 and releases them back
Answers: 3
1) there are 80 grams of salt in a 32% solution. find the weight of the solution
2) how...
2) how...
Health, 25.07.2019 07:00
Chemistry, 25.07.2019 07:00
Mathematics, 25.07.2019 07:00