nhyiraampadu62 nhyiraampadu62

05-07-2021
Mathematics

contestada

it takes 5 girls to use 8 days to clean up a room. find the number of days that will be used by. 15 girls. 10 girls. 20 girls

Respuesta :

hieu0002004 hieu0002004

05-07-2021

15 girls take 8/3 = 2.7 days
10 girls take 8/2 = 4 days
20 girls take 8/4 = 2 days

Answer Link

Otras preguntas

What is the value of a?

Which is the best definition of metabolism? a. series of chemical reactions necessary for the use of the raw material. b. Releases energy that is eventually c

Which lymphatic organ does NOT contain lymphatic nodules? a. Spleen b. Palatine Tonsil c. Thymus d. Lymph Node

For a character trait to evolve in a population, it must: a. be heritable, mutate, and affect reproductive success b. be hidden, vary in the population, and af

A patient is thought to have been infected by parasitic worms. The titer of which antibody would be elevated if that were true? a. IgA b. IgM c. IgG d. IgE e. I

Organize the path flowing in mammals: starting with deoxygenated blood located in the right ventricle of the heart: - Tissues - Systemic arteries - Pulmonary ve

Solve the system of equations. x + 3y = −12x + 2y = 6

Select the option that uses the appopriate pronouns. 1.Tus amigos te recomiendan el pollo asado. A. Te los recomiendan. B. Te lo recomiendan. 2. Sandra me con

When the levels of trp inside a cell are high, transcription of the trp operon stops due to formation of a __________ caused by base pairing between regions ___

Innate capacity of a population to increase in size. a. Mortality b. Intrinsic rate of growth (r) c. Natality d. Realized niche