Answer:
I only
Step-by-step explanation:
dy/dx = x + 1 / y -3
(y - 3)dy = (x + 1) dx
integrate
1/2y^2 - 3x = 1/2x^2 + x
1/2y^2 = 1/2x^2 + 4x
y^2 = x^2 + 8x
y = (x^2 + 8x)^1/2
Answer:
1000
Step-by-step explanation:
hope this helps!!!!!!!!
45 (price of them) divided by 5 (the amount of tickets) = £9
one ticket = £9
so 9 (the price of one ticket) x 7 (the number of tickets) is £63
the answer is 63.
2100 - 0700 = 1400
In Beijing, it is 14 hour later than in Washington DC.
2100 + 1400 =
Split 1400 into 300 + 1100
2100 + 300 = 2400 = midnight of the next day.
2400 = 0 (midnight)
0 + 1100 = 1100
Answer: 1100 hours Sunday in Beijing
