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人気のある Word Problems >

Write as a mathematical equation.Four more than 7 times a number is 35.

解

W r i t e a s a ma t h e ma t i c a l e q u a t i o n . F o u r m ore t han 7 t im es a n u mb er i s 35.

解

The number : 4 \frac{3}{7}

解答ステップ

Represent the number with

x

A.T.Q.:

4 + 7 x = 35

x

を解く

4 + 7 x = 35 : x = \frac{31}{7}

仮分数を帯分数に変換する:

\frac{31}{7} = 4 \frac{3}{7}

The number : 4 \frac{3}{7}

人気の例

Money invested into an account earns 7% interest compounded continuously. How much is an initial investment of 9,500 worth in 14 years? Round to the nearest cent.9 subtracted from twice a number circular plate has a 半径 of 7 inches. What is the area of the plate?One number is 9 times another their sum is 216 find the no A number divided by-3 is at most-10 . What is the 最小 value of the number?