subject
Mathematics, 07.07.2019 14:30 yasminothman02

An attendant collected 45 coins from a parking meter. the value of the coins was $7.25, and there were 5 more quarters than nickels. which system models this situation? a.) n+5=q and .05n +.25q=7.25 b.) q+5=n and .05n +.25q=7.25 c.) n+5=q and n+q=7.25 d.) n+5=q and 5n+2q=7.25

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 22.06.2019 00:10, electrofy456
Which polygon is she in the process of constructing ?
Answers: 1
image
Mathematics, 22.06.2019 00:30, wbrandi118
On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each
Answers: 3
image
Mathematics, 22.06.2019 00:30, alyssaanniebug
What is the slope of any line parallel to the line 8x+9y=3 in the standard (x, y) coordinate plane?
Answers: 1
image
Mathematics, 22.06.2019 01:30, treestump090
Fill in the missing exponents in each box and show how you found the answer. (4 points: 2 points for each correct answer with work shown) c. (9^4)^? =9^1 d.(5^? )^3=5^1 *question marks represent the boxes
Answers: 3
You know the right answer?
An attendant collected 45 coins from a parking meter. the value of the coins was $7.25, and there we...

Questions in other subjects:

Konu
Mathematics, 09.06.2021 04:50
Konu
Mathematics, 09.06.2021 04:50
Konu
Chemistry, 09.06.2021 04:50
Konu
Mathematics, 09.06.2021 04:50