For a car to make a mile trip at an average rate of miles per hour, it must complete the trip in of an hour. 汽车以每小时英里的平均速度行驶英里,它必须在规定的时间内完成整个行程( ). .分钟.分钟.分钟.分钟 一辆汽车要以每小时英里的平均速度行驶英里,它必须在每小时小时内跑完全程,选分钟. ...
The One-Mile Average Rate TheoremShultz, HarrisBonsangue, MartinMathAMATYC Educator
For a car to make a 20 mile trip at an average rate of 30 miles per hour, it must complete the trip in 20÷30=23 of an hour. 汽车以每小时30英里的平均速度行驶20英里,它必须在规定的时间内完成整个行程( ). A.20分钟B.30分钟C.40分钟D.50分钟 一辆汽车要以每小时30英里的平均速度行驶...
For local moves, you may have to pay a mileage fee (approx. $1 per mile) while for cross-country moves you may be given a number of miles you’ll have to stay within. Unlimited mileage is also an option you must discuss with the truck rental company. And finally, the cost to rent...
By comparison, theU.S.averages83people per square mile, and Japanaverages873people per square mile. emerson.com emerson.com 比较而言,美国的平均人口密度为每平方英里 83 人,而日本的平均人口密度为每平方英里 873 人。 emerson.com emerson.com ...
Shop around:Insurance companies calculate rates differently. If you think your provider is too expensive, get rate quotes from at least three other insurers. (Check our picks forcheap car insurancefor options.) Increase your deductible:Yourdeductibleis the amount you'll pay out of pocket before ...
Seven Mile Beach:This is probably one of the popular and famous beaches in Jamaica. It's a great place to relax, swim and soak up some sun for awhile. It is also the longest stretch of beach in all of Jamaica, and although it can be a little more difficult to travel to, it is ...
Did it take Pei more than 2 hours to walk a distance of 10 miles along a certain trail? (1 mile =1.6 kilometers, rounded to the nearest tenth.) (1) Pei walked this distance at an average rate of less than 6.4 kilometers per hour. (2) On average, it too
What is the average per-episode cost for a Netflix show, and is there any way to calculate how much money Netflix generates per episode? Shipping cost per dinner on each length of road is $8. Suppose the average cost of producing a dinner is AC(Q)=1000/Q w...
Did it take Pei more than 2 hours to walk a distance of 10 miles along a certain trail? (1 mile = 1.6 kilometers, rounded to the nearest tenth.) (1) Pei walked this distance at an average rate of less than 6.4 kilometers per hour. (2) On average, it to