The administration rate of a local government works out to 72 service cases per 100 people. Given that the population density has changed to 710 people per square mile what is the …

About how many miles does this plane fly each hour? It takes a car 1.75 h to go from mile marker 10 to mile marker 115. What is the average speed of the car? For every 1/2 mile that Sira jogs, …

How many meters are there in 235 cm? Which of the following set of solutions could be used to prepare a buffer solution? What is difference between mass and weight. In general and …

Use this equation to find the frequency of a photon that has a wavelength of #"12.4 cm"#. Notice that the speed of light is expressed in meters per second, so make sure that you convert the …

Feb 26, 2017 · On the weekends, Paul jogs #9/10# mile. On the weekdays, Paul jogs #5/10# mile. How many more miles does Paul jog on the weekends than on a weekday? Prealgebra

Jan 15, 2018 · Use the formula distance equals the product of rate and time. d = rt Note that you need to make sure the distance unit (km or m) is the same, and change hours to seconds. 25 …

7! = 5040 in total. 6! = 720 start with P. The formula for a permutation is: "^nP_k=(n!)/((n-k)!); n="population", k="picks" however, if we are doing a permutation with all the elements (so that …

Oct 25, 2016 · A car company charges a flat rate for hiring a car and also charges at per mile rate for usage. Its charge for 18 miles is $18.79 and for 25 miles is $22.29. What is the charge per …

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Feb 10, 2016 · Power output is 123.306 watts. Potential Energy (in Joules) PE gained is given by PE = m*g*h, where m is mass in kilograms, g is acceleration due to gravity (9.8 meters per …