Answer: speed is 540 km/h
Step-by-step explanation: Lets mark speed as v.
Because distenace is same, you can mark 6 h · 900 km/h = 10 h · v
and v = 5400 km / 10 h = 540 km/h.
Or using inverse proportions : 10 h / 6 h = v / 900 km/h .
Before multiplying you turn lastproportion around :
10 h / 6 h = 600 km/ h / v ,which gives 10 v = 6 · 900 km/h
and result is same
Total of items sold over the 5 days = 494 * 5 = 2470
so total for wednesday and thursday = 2470 - 495 - 450 - 593 = 932
The totals for wednesday could have been 532
and for thursday they could have been 400.
It’s x is greater than or equal to two. the > with a line under it.
Answer:
Too Much I just wanted poins
Step-by-step explanation:
The answer I put is a riddle to solve the