How many three-digits can you make with the numbers 1,2,3, 4 and 5 if you can use the numbers once

The total number of possible combinations to make a three digit number is 60

Explanation:

Given:

Five numbers are there = 1, 2, 3, 4, 5

We have to form three digit number

The number should not be repeated

Consider 3 dashes for 3 digits : ___   ___  ___

The first dash can be occupied by any 5 digits.

The second dash can be occupied by 4 digits

The third dash can be occupied by 3 digits

Thus, number of possible combinations to make a three digit number is

= 5 X 4 X 3

= 60

Therefore, total number of possible combinations to make a three digit number is 60

2

step-by-step explanation:

vvvvv

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)