Mathematics: Mohan has starts his Shop,during the first month following events that take place. I. Mohan start business with cash Rs. 50,000, goods Rs. 10,000 and furniture Rs. 1,000.II. Purchased goods for cash Rs. 30,000III. Purchased goods on credit Rs. 20,000IV. Sold goods (cost Rs. 10,000) for Rs. 12,000V. Bought furniture on credit Rs. 2,000VI. Paid cash to a creditor Rs. 15,000VII. Sold goods to Sohan costing Rs. 1,500 for Rs. 1,800VIII. Purchased household goods for Rs. 15,000, giving Rs. 5,000 in cash

Option A is correctStep-by-step explanation:Given that:70% of x.⇒⇒Option A:⇒⇒⇒Simplify:⇒Option B:⇒⇒⇒Simplify:⇒Option C:⇒Simplify:⇒Option D:⇒⇒Therefore, only option which is equivalent to 70% of x is, Option A i.e ...

Mohan has starts his Shop,during the first month

Ответ:

Emorej22

12.12.2020

Mathematics

Option A is correct

$3(\frac{x}{4})-\frac{1}{2}(\frac{x}{10})$

Step-by-step explanation:

Given that:

70% of x.

⇒ $\frac{70}{100} \times x$

⇒ $\frac{7x}{10}$

Option A:

$3(\frac{x}{4})-\frac{1}{2}(\frac{x}{10})$

⇒ $\frac{3x}{4}-\frac{x}{20}$

⇒ $\frac{60x-4x}{80}$

⇒ $\frac{56x}{80}$

Simplify:

⇒ $\frac{7x}{10}$

Option B:

$3(\frac{x}{4})-(\frac{x}{10})$

⇒ $\frac{3x}{4}-\frac{x}{10}$

⇒ $\frac{30x-4x}{40}$

⇒ $\frac{26x}{40}$

Simplify:

⇒ $\frac{13x}{20}$

Option C:

$(\frac{x}{2})+(\frac{x}{10})$

⇒ $\frac{6x}{10}$

Simplify:

⇒ $\frac{3x}{5}$

Option D:

$(\frac{x}{2})+\frac{1}{2}(\frac{x}{4})$

⇒ $\frac{x}{2}+\frac{x}{8}$

⇒ $\frac{5x}{8}$

Therefore, only option which is equivalent to 70% of x is, Option A i.e $3(\frac{x}{4})-\frac{1}{2}(\frac{x}{10})$

0,0(0 оценок)

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question