Molly has nickels and dimes. In total, she has 500 coins that are worth $40.40. The system of equations below represents the situation. `n+d=500` `0.05n+0.10d=40.40` How many dimes does she have? Use any method to solve the system.

The length of the largest fish is 967.74 times greater than the length of the smallest fish. select a variable expression that shows the length of the largest fish, if 8 is the length of the smallest fish. a. s + 967.74 b. \[ \frac{967.74}{s} \] c. 967.74 - s d. 967. 74s

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?