answersLogoWhite

0

d = q + 3; 10d + 25q = 345. 10(q + 3) + 25q = 345 ie 35q = 315 so q = 9 and d = 12. Check: 9 quarters = $2.25, 12 dimes = $1.20, total $3.45.QED

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

A collection of 77 quarters and dimes is worth 12.50. How many quarters are there?

The answer is 32 quarters


A coin collection worth 2.15 consists of nickels dimes and quarters If there are 13 coins and twice as many nickels as dimes how many of each are there?

7 quarters 2 dimes 4 nickels


A collection of dimes and quarters totals 72 coins Together the dimes and quarters are equal to 11.70 How many of each coin are in the collection?

30 quarters equals $7.50 42 dimes equals $4.20 That adds up to 72 coins with a value of $11.70


If there twice as many dimes then quarters in 2.25 how many dimes are there?

10 dimes 5 quarters


There are quarters and dimes in a box Their total value is at most 4.50 Quarters are 5 times as many as dimes How many quarters and how many dimes are at most in the box?

15 quarters, 3 dimes


How many quarters and dimes are there in $9.25?

To find the number of quarters and dimes in $9.25, we can use the fact that quarters are worth $0.25 and dimes are worth $0.10. If we let ( q ) represent the number of quarters and ( d ) represent the number of dimes, we can set up the equation: ( 0.25q + 0.10d = 9.25 ). However, without additional information about the specific numbers of quarters and dimes, there are multiple combinations that can satisfy this equation. For example, if there are 30 quarters ($7.50) and 17 dimes ($1.70), that would total $9.25.


How many quarters in 325 dimes?

130 quarters are in 325 dimes


Bruce has 5.50 in dimes and quarters He has 8 more quarters than dimes How many quarters does he have?

He has 18 quarters (for $4.50)...........and 10 dimes ($1.00)


A jar contains a total of 1077 dimes and quarters and is worth 134.40 dollars How many dimes and quarters are in the jar?

I already solved it sorry guys this is the guy who asked it. Thx


How many dimes make four quarters?

Ten dimes is equal to four quarters.


How many dimes and quarters make up 19.50?

195 dimes. 78 quarters.


How many is 4 quarters and 4 dimes?

4 quarters and 4 dimes is $1.40