1,800
55% of 4000 is 2200
45% (what is left over, those who did not order online) is 1800
Answer:
the answer is 310
Step-by-step explanation:
Answer:
G. 477.75
Step-by-step explanation:
Answer:
26 plus or minus 10 times the square root of 7
Step-by-step explanation:
Answer:
314
Step-by-step explanation: