Mathematics, 09.10.2019 05:40, Jenniferwolf

Ajeweler needs 50 ounces of a 21% silver alloy. find the amount of a 12% silver alloy and the amount of a 24% silver alloy he should mix. solve using a system of equation.

need by show formula and

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, cogger9348

Tom is making a punch that contains 80% cranberry juice and the rest ginger ale. the punch has 2 liters of ginger ale. part a: write an equation using one variable that can be used to find the total number of liters of cranberry juice and ginger ale in the punch. define the variable used in the equation and solve the equation. hint: 0.8x represents the number of liters of cranberry juice in the punch. (5 points) part b: how many liters of cranberry juice are present in the punch? show your work.

Answers: 1

continue

Mathematics, 21.06.2019 19:30, lalaokawami0912

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

Answers: 3

continue

Mathematics, 21.06.2019 20:00, brittanybyers122

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Answers: 2

continue

Mathematics, 22.06.2019 00:40, SmokeyRN

B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false

Answers: 2

continue

Do you know the correct answer?

Ajeweler needs 50 ounces of a 21% silver alloy. find the amount of a 12% silver alloy and the amount...