princeofneptune17 princeofneptune17

08-07-2020
Mathematics

contestada

How many 3-digit numbers with all even digits.

Respuesta :

Jooeedan Jooeedan

08-07-2020

For the first digit, you have 4 choices (2, 4, 6, 8); for the second and third digits, you have 5 choices (2, 4, 6, 8 and 0). So the total number of positive qualifying numbers is 4*5*5 = 100

Answer Link

Otras preguntas

3s4t + 3s3t – 6s2t I raised the points for this question, its hard I know but I need help!

WHAT IS 1/3 TO THE TENTH POWER IN FRACTION FORM?AND WHAT IS (1/3)^10 x 9^4[tex](( \frac{1}{3}) ^{10}) 9^4[/tex]1/3 to the tenth power times 9 to the 4th power

3x+y=5 2x-2y=-2 solving systems of equations

What are two equivalent ratios to the following11/7 8/9 5/8 11/5 and 5/3 please help

What were the causes and effects of the civil war in russia?

Which sentence does not contain any punctuation errors? A. The assumption is not true, therefore, the conclusion is false. B. The assumpti

Write an equation of a parabola with its vertex at the origin and its focus at (0,-6)

Human evolution - comparing primates

whats the only mammal that can fly backwards?

How do you find the nearest hundredth of a decimal number?