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Populaire Word Problems >

the sum of two numbers is 53. If their différence is 25 find both numbers

Solution

t h e s u m o f tw o n u mb ers i s 53. I f t h e i r d i ff ere n ce i s 25 f in d b o t h n u mb ers

Solution

The numbers : 39, 14

étapes des solutions

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + y = 53

x - y = 25

x + y = 53, x - y = 25 : x = 39, y = 14

The numbers : 39, 14

Exemples populaires

The sum of twice a number and 19 is-23 Find the aire of the triangle with a = 19, b = 14, c = 19. Round to the nearest tenth développer the sum of two consecutive numbers is 25 The diamètre of a circle is 20 m. Find its area in terms of pipi.Twice the sum of a number and four is twenty less than four times the number. Find the number