Explanation

As present age=x-10

After twelve years=(x-10)+(12)

 =×+2

ND-8-08-2023

Explanation

The basic unit of electricity is the Kilowatt hour . In simple terms, 1 kWh is the amount of energy used by a 1kW (1000 watt) electric heater for 1 hour.

Explanation

Pakistan opener Abid Ali became the first batsman to score hundreds on both Test and one-day international debuts when he struck a ton against Sri Lanka in Rawalpindi.

Explanation

The most available form of solid fuel is wood. Wood is obtained from the trees and when trees die and decomposed for years through is called coal.

Explanation

Words like indubitably

indubitable

A Indubitable synonym

ccomplished,

certain,

inarguable,

incontestable,

incontrovertible,

indisputable,

irrefragable,

irrefutable,

Explanation

Analogy is a cognitive process of transferring information or meaning from a particular subject to another, or a linguistic expression corresponding to such a process.

Explanation

A lecher is a person full of lust, as a glutton is a person full of greed for food.

Explanation

Explanation

Explanation

According to the question, Bachal is now three times as old as his son,

so, x = 3y

five years before their ages would have been, x-5 and y-5. And the question says the Bachal was four times as old as his son,

x-5 = 4( y -5)

x-5= 4y -20

x-4y + 15 = 0

3y - 4y + 15 =0 , we already know x = 3y

y = 15 and x = 45

The Bachal is presently 45 and the son is 15