nene2824 nene2824

02-08-2018
Mathematics

contestada

A copy machine makes 44 copies per minute how many copies does it make in four minutes and 45 seconds

Respuesta :

Kristiania Kristiania

02-08-2018

Number of copies made in 1 minute or 60 seconds =44

Number of copies made in 1 second =44/60

1 minute = 60 seconds

4 minutes = 4*60 = 240 seconds

total time = 240 + 45= 285 seconds

Number of copies made in 285 seconds =(44/60) *285 =209 copies

Answer Link

Otras preguntas

Critically, evaluate the role of attitudes in initiating and building sustainable relationships

The most common patterns of minority treatment include assimilation, segregation, subjugation, and legal protection. a. True b. False

The most common patterns of minority treatment include assimilation, segregation, subjugation, and legal protection. a. True b. False

True or False All bills designed to raise revenue originate in the senate

marge cut 16 pieces of tape for mounting pictures on poster board. each piece of tape was 3/8 inch long. how much tape did marge use?

What fraction of a pound is seventy pence?

Acceleration is rate of change of ____. a. position b. time c. force d. velocity

Why does the second amendment cause controversy

What condition is needed for a democracy to thrive in a society? a. industrialization c. limits on power b. access to information d. all of the

The name Meiji means _____. chosen one restoration enlightened rule honorable one