engrkotez25 engrkotez25

19-08-2020
Mathematics

contestada

there are 18 girls and 22 boys in a class that has a letter the probability that the owner of the letter is a boy

Respuesta :

musiclover10045 musiclover10045

19-08-2020

18 + 22 = 40 total kids.

22 are boys

Probability the letter is with a boy would be 22/40 = 11/20

Answer Link

Otras preguntas

Please tell me the answer and explain

Explain the question.

Which of these statements best describes a difference between the two layers? Layer A is gaseous and Layer B is mainly solid. Layer B is gaseous and Layer A is

Select the correct answer. What effect does eutrophication have on aquatic ecosystems?

The molar mass of K2S is 110.27 g/mol. What is the mass of 2.75 moles K2S? [?] g K₂S

Write 3.19 as a ratio of two integers. Enter your answer as a reduced improper fraction

What are three responsibilities of political parties?

True or False The labor force in the West was not very diverse, it was limited to Chinese labor working on the railroads and African Americans working in agricu

1.7.3 Quiz: interacting lines and proofs Question 2 of 10

How does Clover’s response support the author’s purpose? Check all that apply. A.She feels great despair, like many people in the Soviet Union B. She was wrong