He has 12 dollars and five quarters.
Let X represent the number of dollar bills he has and Y represent the number of quarters he has. From the information given, we know the following:
X=Y+7
AND
X+.25Y=13.25
Solve for X and Y.
Using the value of X from the first equation in the second equation, we get:
(Y+7)+.25Y=13.25
1.25Y+7=13.25
1.25Y=13.25-7=6.25
Y=6.25/1.25=5
Plugging 5 in for Y in the first equation gives us X=5+7=12.
seven
5 dimes 2 quarters
2 quarters and 5 dimes
1700/100 = 17 Therefore, $1700 is equal to seventeen $100 bills.
One and seven hundreds. If its for money, it would be: One dollar and seven cents. One point zero seven.
seven
5 dimes 2 quarters
One dollar
3 quarters 1 dime 3 nickles
Only three in the U.S.A
2 quarters and 5 dimes
1700/100 = 17 Therefore, $1700 is equal to seventeen $100 bills.
Two quarters of seven hundred is 350.
One and seven hundreds. If its for money, it would be: One dollar and seven cents. One point zero seven.
31
Seven quarters are $1.75.
13/4 = 7/4 = seven quarters.