Mathematics, 28.02.2021 19:40 eaves001
every evening jenna empties her pocket and puts pockets and puts her change in a jar. at the end of the week she counts her money. one week she had 50 coins all of them were dimes and quarters. when she added them up she had a total of $10.25 let d=number of dimes and q=numbers of quarters. How many dimes did jenna have?
Answers: 1
Another question on Mathematics
Mathematics, 20.06.2019 18:02
Ascuba diver was 80 feet below sea level and swam up at a rate of 4 feet per minute. the two solutions show how long it took the scuba diver to reach an elevation of 20 feet below sea level. lydia and max used the methods shown below to find the time it took the diver to reach the new elevation.
Answers: 2
Mathematics, 21.06.2019 14:00
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
Answers: 3
Mathematics, 21.06.2019 21:30
Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x
Answers: 1
Mathematics, 21.06.2019 22:30
Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?
Answers: 2
You know the right answer?
every evening jenna empties her pocket and puts pockets and puts her change in a jar. at the end of...
Questions
Mathematics, 20.06.2019 18:04
English, 20.06.2019 18:04
Mathematics, 20.06.2019 18:04
History, 20.06.2019 18:04
Mathematics, 20.06.2019 18:04
Spanish, 20.06.2019 18:04
Mathematics, 20.06.2019 18:04
Mathematics, 20.06.2019 18:04
Mathematics, 20.06.2019 18:04
English, 20.06.2019 18:04
English, 20.06.2019 18:04
