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Popolare Word Problems >

Jay drove 315 kilometers at the media rate of 63 kilometers per hour. How long did the trip take?

Soluzione

J a y d ro v e 315 ki l o m e t ers a t t h e a v er a g e r a t e o f 63 ki l o m e t ers p er h o u r . Ho w l o n g d i d t h e t r i p t ak e ?

Soluzione

time : 5

Fasi della soluzione

Translate the problem into an equation:

315 = 63 x

Risolvi per

x, 315 = 63 x : x = 5

time : 5

Esempi popolari

Five less than three times the sum of a number and four is twenty two.What is the number.The larger of two numbers is 9 more than the smaller. Their sum is 95. Find the numbers.If 2 is subtracted from seven times a certain number, the result is the same as if 38 is added to three times the number.If 2 is subtracted from seven times a certain number, the result is the same as if 38 is added to three times the number.Find two consecutive numbers whose sum is 95.If 6 times a number is decreased by 6 , the result is the same as when 3 times the number is increased by 12 . Find the number.