The probability of winning the shell games if you randomly pick is 1 in 3. what would be the appoximate probability of winning 4 games in a row

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

F(x)=5/6x+3 which of the following is true

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss