JacobG616872 JacobG616872

04-11-2022
Mathematics

contestada

Set a contains 21 elements a B contain 16 element and five element our common percent ANB how many elements are the ANB

Set a contains 21 elements a B contain 16 element and five element our common percent ANB how many elements are the ANB class=

Respuesta :

ChristineN498429 ChristineN498429

04-11-2022

We will have the following:

For the information provided we will have that A unit B has the following number of elements:

[tex]n_EA\cup B=21+16-5\Rightarrow n_EA\cup B=32[/tex]

So, the number of element in A union B is 32 elements.

Answer Link

Otras preguntas

a summary about concussions

When 40 is added to the number of miles Karen ran last week, the result is the same as adding 10 to 4 times the number of miles she ran last week. How many mile

What Role Does the Sun Play in Producing Winds And Ocean Currents

What is the primary purpose of the Supremacy Clause?

Which powerful religious group often tried to close the theaters in Shakespeare's time? A. the Puritans B. the King's Men C. the Pilgrims D. the Jacobites

A light bulb converts electrical energy into electromagnetic energy is true or false?

what are 2 examples of ionic compound?

Solve 2x2 - 8x = -7 Which of the following is a solution of x2 + 5x = -2?

What is the surface area of the prism? A. 144 in2 B. 420 in2 C. 288 in2 D. 140 in2 I really don't know where to post a link to the prism pic

Mrs.Henderson had 7/12dozen eggs in her refrigerator.Then she used 1/6 dozen eggs to make a cake.What fraction of a dozen is left?