estrellaalvarez0506 estrellaalvarez0506

02-04-2020
Mathematics

contestada

A lock has a code of 3 numbers between 1 and 20. If no numbers in the code are
allowed to repeat, how many different codes could be made?

Respuesta :

angelinabaker92803 angelinabaker92803

02-04-2020

The Answer is : 60
Explanation: 3x20=60

Answer Link

Otras preguntas

match each equivalent expression.

In 2003, a school population was 903. By 2007 the population had grown to 1311. How much did the population grow between the year 2003 and 2007? How long did it

1 Point What is a major similarity between the Fifth and Fourteenth amendments' due process clauses? A. Both established new civil rights for racial minorities

HELP ME ON THIS ESSAY PLEASE 10 POINTS ON IT

Find the values of a and b such that x^2 + 3x + 4 = (x + a)^2 + b URGENT! *silly answers will be reported

2/3x+2=2 1/3 a)0 b)1/2 c)-2 b)2

Approximate the change in the lateral surface area (excluding the area of the base) of a right circular cone of fixed height of h = 6 m when its radius decrea

How would driving from Boston (near sea level) to summit of Mt. Washington affect the rate of oxygen exchange in your lungs? Explain in 1-2 sentences plz

what is 6 and 6 and 7?

A surveyor is 40m from the edge of a building. The angle of elevation from the surveyor to the top of the building is 55° . What is the height of the building?