Explanation

= (x -3 + x + 3)/2

= (2x - 3 + 3)/2

=2x / 2

= x

SH14-8-2023

Explanation

A sequence is arithmetic if the common difference of all terms of a sequence is the same.

A sequence is geometric if the common ratio of all terms of sequence is the same.

A common difference is the difference between consecutive numbers in an arithmetic sequence

Sh14-8-2023

Explanation

In 1 hour, A can do 1/6th of the work

In 1 hour, B can do 1/12th of the work

In 1 hour, Both A & B work 

3/12 + 1/4

Answer: 4 hours

SH14-8-2023

Explanation

Haider Ali won the first-ever Gold Medal for Pakistan In Paralympics 2020.

Pakistani athlete Haider Ali belongs to Gujranwala City

The games were held in Tokyo, Japan from 24 August to 5 September 2021.

There were 539 medal events.

2020 Summer Paralympics medals
Location	Tokyo,  Japan
Highlights
Most gold medals	China (96)
Most total medals	China (207)

Explanation

Abdul Hakim Ishaqzai was appointed the Taliban's chief negotiator for peace talks in Qatar in September 2020.

The goal of the Taliban restore peace and security and enforce their own austere version of Sharia, or Islamic law, once in power.

Several countries like China, Iran, Pakistan, Qatar, and Russia allegedly support the Taliban.

SH12-8-2023

Explanation

If x, y, and z are in proportion, then the correct option will be x: y:: y: z.

Step-by-step explanation:

A proportion is an equation in which two ratios are set equal to each other.

If 3 numbers are in proportion to each other then their ratios should be equal to one another.

ND12_8_2023

Explanation

The 50th world economic forum is scheduled to be held from January 21, 2020, to January 24, 2020, in Davos.

SH12-8-2023

Explanation

Italy’s Foreign Minister, Luigi Di Maio, arrived in Islamabad on a two-day official visit to hold talks with the country's leadership over the situation in Afghanistan in September 2021.

 Foreign Ministers, views will be exchanged on the latest developments in Afghanistan.

Pakistan and Italy enjoy cordial relations, bilaterally as well as in the context of EU and multilateral fora. 

 The two sides closely coordinate on the issue of the UN Security Council reforms

SH12-8-2023

Explanation

Chinese President Xi Jinping on February 25, 2021 declared his country had achieved the “human miracle” of eliminating extreme poverty, though questions continue to surround the Communist Party’s criteria for making the claim.

China is the world's second-most populous country with a population exceeding 1.4 billion.

The capital of China is Beijing.

The biggest city in China is Shangaii

SH9-8-2023

Explanation

Chinese President Xi Jinping on February 25, 2021 declared his country had achieved the “human miracle” of eliminating extreme poverty, though questions continue to surround the Communist Party’s criteria for making the claim.