Answer:
15
Step-by-step explanation:
She is currently 15. 45 years from now she will be 60. 60 is 4 times her current age. So right now, she is 15
Answer:
Step-by-step explanation:
4cm
Answer:
Step-by-step explanation:
210
Answer:
43, it raises by 4 each time. good luck!
Step-by-step explanation: