31-07-2017
Mathematics

contestada

The two-way table shows the number of students in a class who help in an animal shelter and/or library.

Help in Animal Shelter

Do Not Help in Animal Shelter

Total

Help in Library

12

?

15

Do Not Help in Library

11

10

21

Total

23

13

36

What is the missing number in the table?
3
5
25
27

Respuesta :

eclaire100 eclaire100

31-07-2017

The missing number is 3.

Answer Link

136937isaiah 136937isaiah

07-04-2020

Answer: The number 3 is missing from the table!

Step-by-step explanation:

Answer Link

Otras preguntas

the cup space is 10 by 10 inches long, each cup is 3 inches by 3 inches. the top of the space is to the cups so you can not stack them. how many cps can i put

what is v in terms of I and j when p1=(5,5 ) and p2 =(-3,-2)

If the contents of a cell have a solute concentration of 0.04 percent, which of these solutions would cause it to swell? 10–percent solute concentration 1–perce

Giovanni is visiting her grandmother who lives in an apartment building on the 25th floor. Giovanni enters the elevator in the lobby, which is the first floor i

why did thomas edison invent the movie camera

ide tify the 2 statements below that correctly match the conflict to the correct description. For example, a man struggling to survive on a deserted island is

Compared to the cnidaria, platyhelminthes has a ______. Select one: a. more complex nervous system b. more complex coelom c. less complex nervous system d. less

Which of the following differentiates a prokaryote from a eukaryote? Prokaryotes do not have organelles. Prokaryotes do not have a nucleus. Prokaryotes are gene

ide tify the 2 statements below that correctly match the conflict to the correct description. For example, a man struggling to survive on a deserted island is

The structure that allows for the formation of an electrochemical gradient is the ____________. Select one: a. Ribosome b. Thylakoid membrane c. Stroma d. Dinne