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شائع Word Problems >

The sum of three consecutive integers is-126 What is the integers

الحلّ

T h e s u m o f t h ree co n sec u t i v e in t e g ers i s - 126 Wha t i s t h e in t e g ers

الحلّ

The numbers : - 43, - 42, - 41

خطوات الحلّ

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 1

Consecutive number 2 : x + 2

A.T.Q.:

x + x + 1 + x + 2 = - 126

x + x + 1 + x + 2 = - 126

حلّ:

x = - 43

x + 1 = - 43 + 1 = - 42

x + 2 = - 43 + 2 = - 41

The numbers : - 43, - 42, - 41

أمثلة شائعة

8factor the number Patrick deposited 8,000.00 into a new savings account that earns interest compounded quarterly. After 7 years, the balance in the account was 15,300.00. What was the interest rate on the account?Round your answer to the nearest tenth of a percent.There are 5 consecutive integers with a sum of-470. What is the value of the least integer?Suppose that 7000 is placed in an account that pays 3% interest compounded each year.Assume that no withdrawals are made from the account. Do not do any rounding. Find the amount in the account at the end of 2 years.Find the future value.19,691 invested for 9 years at 3% compounded semiannually