An airplane flew from San Francisco to Washington, D. C. Approximately halfway through the flight, the plane had traveled 2,000 km in 2.5 hours. What was the speed during this period?

Is a currency whose value is tied to another currency, meaning that the exchange is fixed

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on

What’s the answer ? use the picture to see the problem