ja

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

人気のある Word Problems >

The 差 of four times number and six is twenty.:Translate the word problem to an equation.:Find the number.

解

T h e d i ff ere n ce o f f o u r t im es n u mb er an d s i x i s tw e n t y . : T r an s l a t e t h e w or d p ro b l e m t o an e q u a t i o n . : F in d t h e n u mb er .

解

The number : 6 \frac{1}{2}

解答ステップ

Represent the number with

x

A.T.Q.:

4 x - 6 = 20

x

を解く

4 x - 6 = 20 : x = \frac{13}{2}

仮分数を帯分数に変換する:

\frac{13}{2} = 6 \frac{1}{2}

The number : 6 \frac{1}{2}

人気の例

Find the 円周 of a circle with diameter 12 m. Round to the nearest tenth.You deposit 10000 in an account earning 7% interest compounded monthly. How much will you have in the account in .25 years?The 面積 of a square is 90 square meters. Which best represents the length of a side of the square?Angela deposits 4500 into an account with an APR of 3.3% for 8 years. Find the future value of the account if interest is compounded weekly. Round your answer to two decimal places.The 差 between five and twice a number, x, is one.