Respuesta :
Answer:
21
Step-by-step explanation:
Step 1: Multiply first
70 - (7 * 7)
70 - 49
Step 2: Subtract
70 - 49
21
Answer: 21
Answer:
21
Step-by-step explanation:
Step 1: Multiply first
70 - (7 * 7)
70 - 49
Step 2: Subtract
70 - 49
21
Answer: 21