Answer:
Your correct Awnsers are A and D
Answer:
28% She didn't make a profit over 30%
Step-by-step explanation:
She buys the clocks for 50 pounds
She sells them for 22 + 22 + 20 = 64 pounds.
The profit is 14 pounds
What's the % profit.
Profit % = 14/50*100 = 28%
She's not quite right.
14 is a multiple of 7 and 14
Answer:
Domain = all real numbers (-∞,+∞)
range = [0 , + infinity)
