Answer: (2, -3)
Step-by-step explanation:
Answer:
C. 128 cm³
Step-by-step explanation:
16(20) = 320
320/2.5 = 128 cm³
Answer:
400 students
Step-by-step explanation:
4,000/10 = 400
Answer:B (3--3)
Step-by-step explanation:
So, you need to take the $45 and multiply it by 50%, then take that product and add it to 45.