What is the value of the variable (letter) to make the equation true?
f – 73 = 32 + 7 × 5
f =
Solve
3,865 × 27
Solve
1,092 ÷ 42 =
Solve.
Alex has 4,000 football cards. He gave away 247 to his little brother and 96 to his friend. How many football cards does Alex have now?