Mathematics, 23.04.2021 19:10 starreee
A jar contains only pennies, nickels, dimes, and quarters. There are 28 pennies, 26 dimes, and 20 quarters. The rest of the coins are nickels. There are 86 coins in all. How many of the coins are not nickels? If n represents the number of nickels in the jar, what equation could you use to find n?
Answers: 1
Mathematics, 21.06.2019 21:00
What number line represents the solution set for the inequality -1/2 greater than or equal to 4
Answers: 1
Mathematics, 21.06.2019 21:30
Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?
Answers: 1
Mathematics, 22.06.2019 01:30
Awoman who is 64 inches with a shoulder width of 16 inches. write an equation relating the height h to the width w. find the height of a woman who has ashoulder width of 18.5 inches
Answers: 3
A jar contains only pennies, nickels, dimes, and quarters. There are 28 pennies, 26 dimes, and 2...
Computers and Technology, 19.02.2021 01:40
Mathematics, 19.02.2021 01:40
Spanish, 19.02.2021 01:40
Mathematics, 19.02.2021 01:40
History, 19.02.2021 01:40