Explanation

Explanation

Let's calculate the value of 3x – 4y – z using x = 2, y = -3, z = -5:

3(2) – 4(-3) – (-5)

= 6 + 12 + 5

= 23

Explanation

We use the unitary method:

Cost of 30 kg sugar = Rs. 1200

Cost of 1 kg sugar = 1200 ÷ 30 = Rs. 40

Cost of 35 kg sugar = 40 × 35 = Rs. 1400

Explanation

سورہ توبہ آیت 12 میں اللہ تعالیٰ نے حکم دیا ہے کہ اگر دشمن عہد شکنی کرے تو ان سے جنگ کی جائے۔

یہ حکم ان لوگوں کے لیے ہے جو معاہدہ کرنے کے بعد اسے توڑ کر مسلمانوں کے خلاف سازش کرتے ہیں۔

Explanation

To convert km/h to m/s:

1 km = 1000 m

1 hour = 3600 seconds

So, 180 km/h = 180 × (1000 m / 1 km) × (1 hour / 3600 seconds)

= 180 × 1000 / 3600

= 50 m/s

Explanation

Social Development means معاشرتی ترقی 

Education helps in social development by teaching children communication, teamwork, and ethical values.

It prepares them to interact effectively in society and contribute as responsible citizens.

Explanation

A prime number has only two distinct factors, 1 and itself (e.g., 2, 3, 5, 7).

It cannot be divided by any other number without leaving a remainder.

Explanation

The Magellanic Clouds (Large and Small) are irregular galaxies near the Milky Way.

They lack a definite shape.

They are satellite galaxies of the Milky Way.

Explanation

Wallow means خوشی

Delight means خوشی

Explanation