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人気のある Word Problems >

The product of two consecutive pages numbers is 650. Find the page numbers. The page numbers are

解

T h e p ro d u c t o f tw o co n sec u t i v e p a g es n u mb ers i s 650. F in d t h e p a g e n u mb ers . T h e p a g e n u mb ers a re

解

The numbers : 25, 26

解答ステップ

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x (x + 1) = 650

解く

x (x + 1) = 650 : x = 25, x = - 26

Select positive solutions:

25

x + 1 = 25 + 1 = 26

The numbers : 25, 26

人気の例

Double the sum of the triple the number and two.The sum of 5 consecutive numbers is 175. What are the numbers?Alexa is saving up money to buy a car. Alexa puts 5,391.00 into an account which earns 2% interest, compounded annually. How much will she have in the account after 2 years?sixty-six subtracted from a number Jeffrey deposited 700.00 into a new savings account that earns interest compounded annually. After 8 years, the balance in the account was 1,464.00. What was the interest rate on the account?Round your answer to the nearest tenth of a percent.