Mathematics, 07.01.2021 19:20, darlenepitre

Joanna has a total of 7 rolls of coins worth $23. She has rolls of dimes worth $5 each, and rolls of nickels worth $2 each.
How many rolls of each kind does she have?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, BonnyRios

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

Answers: 1

continue

Mathematics, 21.06.2019 18:30, nikidastevens36

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

Answers: 1

continue

Mathematics, 21.06.2019 20:00, Kalle91106

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a

Answers: 1

continue

Mathematics, 21.06.2019 21:30, drepeter86

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.

Answers: 3

continue

Do you know the correct answer?

Joanna has a total of 7 rolls of coins worth $23. She has rolls of dimes worth $5 each, and rolls o...