At what time will two buses be given miles apart
The bus leaves the station at 1PM, traveling west at the average rate of 44 mile per hour. 1 hour later a second bus leaves same station, traveling east at the rate of 48 mile per hour. At what time will two buses be 274 miles apart?
Expected delivery within 24 Hours
The Monorail car traves 100 miles in 50 minutes less time than it takes and automobile to travel same distance. Determine speeds of two vehicles if monorail goes 20 mph faster than automobiles.
Determine what average force is essential to bring a 49.5 kg sled from rest to a speed of 3.2 m/s in a period of 19.6 s? Suppose frictionless ice.
Consider the reaction N2 (g)+ O2(g)ó 2NO(g) when given ΔG0 for the reaction at the 250C is 173.4 kJ/mol Determine the standard free energy of formation of NO.
If the phosphorus is present as phosphate, PO43-, determine the corresponding molar concentration of phosphate. Phosphorus is present in the seawater to the extent of 0.07 ppm by mass.
1 hour later a second bus leaves same station, traveling east at the rate of 48 mile per hour. At what time will two buses be 274 miles apart?
Analyze the partial pressure of ozone and the number of ozone molecules per liter of air if the temperature and pressure were 20.0°C and738 mmHg, respectively. On a smoggy day in a certain city the ozone concentration was 0.36 ppm by volume.
Determine the mathematical equation which represents the solubility product when the insoluble compound Fe2S3 is dissolved in the water?
It takes the freight train 2 hours longer to travel 200 miles than it takes the express train to travel 280 miles. Rate of express train is 20 miles per hour greater than rate of freight train. Determine times and rates of both trains.
The actual reaction mixture is 63% KClO3, 31%Sb2S3, and 6% P4, which means there is a slight excess of both potassium chlorate and phosphorus.
1947364
Questions Asked
3,689
Active Tutors
1420029
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
How do you usually help parents shift their perspective when they expect more academic style activities at this age?
Childhood trauma, such as witnessing domestic violence or personally experiencing abuse, has significant neurobiological effects for both physical and psycholog
Question: The emotional impact of trauma and other stresses from infancy to adolescence is called:
When measuring participant self-esteem, we might want to have participants complete the measure twice, about a week apart,
The contributions of early theorists such as Atkinson, Shiffrin, and Tulving shaped the evolution of cognitive psychology.
Which behavior is a sign of GAD? Sleeping more than usual Excessive exercising Feelings of worthlessness Having difficulty staying focused on daily tasks.
Question: Which trait is a characteristic of individuals with positive mental health?