A jar of coins contains only quarters (25¢) and dimes (10¢). The total amount of money in the jar is $4.40, and there are 23 coins. how many quarters are in the jar?

how many dimes are in the jar?​

10dimes +25 quarters= 23 coins :)

Step-by-step explanation:

hmu if need explanation or more help :)

Step 1. When there is a in front of an expression in parentheses, change the sign of each term in the expression-> -11 + 5 - 9 - (-13) - (-5)
Step 2. When there is a in front of an expression in parentheses, change the sign of each term in the expression-> -11 + 5 - 9 + 13 - (-5)
Step 3. When there is a in front of an expression in parentheses, change the sign of each term in the expression -> -11 + 5 - 9 + 13 + 5
Step 4. Calculate the sum or difference
The ANSWER is 3 .