georgiacb6498 georgiacb6498
  • 26-04-2024
  • Mathematics
contestada

How many litres of 20% of alcohol solution to be added to 40 litres of 50% alcohol solution to make a 30% solution?

Respuesta :

Otras preguntas

Shelly buys 10 candy bars and gives 4 to her friends. How many candy bars does she have left
A slug travels 3 centimeters in 3 minutes. A snail travels 6 centimeters in 6 minutes. Both travel at constant speeds. Mai says, “The snail was traveling faster
What eponym used to refer to a type of progressive dementia which causes confusion, short-term memory loss, and restlessness?
6.8(6.7 – 7.2) – 2(4.6 + 1.2) = ???????
Which of the following best describes how computing devices represent information?
C= 5 9 (F−32)? (this is my question :I)
what is the largest value of x that is not a solution to: -(9x-4)+12+18x>79
Algebra 1 (Include Step-by-step) Simplify each expression by using The Distributive Property and combine like terms to simplify the expression. -(8x-5)
Which details would you expect to find in an informational text about sugar? Check all that apply. historic uses of sugar ОО ООО the origins of sugar maps showi
What is the best book to read for 4th grader I need to do a stop and jot!