Explanation

Fidel Castro was a Cuban revolutionary and politician who was the leader of Cuba from 1959 to 2008.

Born: 1926

Died: 2016

Explanation

A dot matrix printer (DMP) is a type of printer which uses pins impacting an ink ribbon to print.

These printers are generally considered outdated, as they cannot create high-quality prints and are costly as well.

Therefore, they are mostly used in places where multipart forms are required.

A dot matrix printer is also known as an impact matrix printer.

Explanation

To find the farthest number from -1 on the number line:

-1 is the reference point.

-10 is 9 units away from -1.

10 is 11 units away from -1.

5 is 6 units away from -1.

Since 10 is the farthest (11 units away), the correct answer is: 10

Explanation

To find the arrival time, add 5 hours and 30 minutes to the departure time:

Departure time: 21:15 PM (Wednesday)

Add 5 hours: 02:15 AM (Thursday)

Add 30 minutes: 02:45 AM (Thursday)

The correct answer is: 2:45 AM on Thursday

Explanation

Given that one number is two-thirds of the second:

x = (2/3)y

The sum of the two numbers is 45:

x + y = 45

Substitute x from the first equation:

(2/3)y + y = 45

Combine like terms:

(5/3)y = 45

Multiply both sides by 3:

5y = 135

Divide by 5:

y = 27

Now, find the smaller number x:

x = (2/3)y

x = (2/3) × 27

x = 18

Explanation

Explanation

Explanation

Explanation

Explanation