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Populaire Word Problems >

The sum of 5 consecutive even numbers is 100 .

Solution

T h e s u m o f 5 co n sec u t i v e e v e n n u mb ers i s 100 .

Solution

The numbers : 16, 18, 20, 22, 24

étapes des solutions

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 2

Consecutive number 2 : x + 4

Consecutive number 3 : x + 6

Consecutive number 4 : x + 8

A.T.Q.:

x + x + 2 + x + 4 + x + 6 + x + 8 = 100

Résoudre

x + x + 2 + x + 4 + x + 6 + x + 8 = 100 : x = 16

x + 2 = 16 + 2 = 18

x + 4 = 16 + 4 = 20

x + 6 = 16 + 6 = 22

x + 8 = 16 + 8 = 24

The numbers : 16, 18, 20, 22, 24

Exemples populaires

64 is 10 percent of what number what is the rule if the in is 29 and the out is 70 The radius of a cercle is 7 in. Find its area to the nearest whole number.Colton and Eve deposit 9,448.00 into a savings account which earns 8% interest compounded quarterly. They want to use the money in the account to go on a trip in 3 years. How much will they be able to spend?Susan placed 9,900 in a savings account that compounds interest continuously at a rate of 1.9 %.How much will she have in the account after 6 years?Round your answer to the nearest dollar.Do NOT round until you have calculated the final answer.