Please help with the steps thx:)
...
Answers: 1
Mathematics, 21.06.2019 21:00
How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?
Answers: 3
Mathematics, 21.06.2019 22:30
Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.
Answers: 1
Mathematics, 22.06.2019 00:00
Vinny is interviewing for a job.he wants his take home pay to be at least $42,000.what is the least salary he can earn if he pays 25% income tax?
Answers: 2
Mathematics, 22.06.2019 01:00
Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units
Answers: 3
Mathematics, 15.07.2019 11:00
English, 15.07.2019 11:00
Mathematics, 15.07.2019 11:00
Mathematics, 15.07.2019 11:00
Biology, 15.07.2019 11:00
Mathematics, 15.07.2019 11:00
Mathematics, 15.07.2019 11:00
Computers and Technology, 15.07.2019 11:00
Mathematics, 15.07.2019 11:00
Computers and Technology, 15.07.2019 11:00