The answer is 60 surprisingly
Answer: 280
<u>Step-by-step explanation:</u>
Quantity X Cost = Money Received
Adult: x 3 3x
Children: 500-x 2 2(500 - x) = 1000 - 2x
Adult = Children + 400
3x = 1000 - 2x + 400
3x = 1400 - 2x
5x = 1400
x = 280
3 goes 1, 4 goes 2, 1 goes 3 and 2 goes last
For future reference, it would be easier to say 8 and a half miles. Just a tip for better understanding. Now I am pretty sure the answer would be the first one. You would take the total divided by the variable of each day to get the number of days
Answer:
x= 6.6 Length of DE= 16.2
Step-by-step explanation:
I got it right on edge
