17 + 11 + (25-12) = 17 + 11 + 25 - 12 = 41.
17 + 11 = 28 + 25 = 53 - 12 = 41.
9 dollars plus 12 quarters plus 25 dimes plus 11 nickels plus 18 pennies = $15.23
17 + 25 + 15 = 57
25 times 12 equals 300 plus 11 equals 311 inches
17 + 11 + (25-12) = 17 + 11 + 25 - 12 = 41.
17 + 11 = 28 + 25 = 53 - 12 = 41.
41
The answer is 65. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.
9 dollars plus 12 quarters plus 25 dimes plus 11 nickels plus 18 pennies = $15.23
-25
17 + 25 + 23 = 65
25 + 144 = 169√169 = 13
17 + 25 + 15 = 57
25 times 12 equals 300 plus 11 equals 311 inches
25 + 17 = 42
-25