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

Why are the recombinants produced from an hfr x f- cross rarely, if ever, f+?

Fill in the blanks below with the correct reciprocal pronouns: Alex and Martha say goodbye to ------ after school. The puppies playfully bit ------ on the nose.

How are metals, metalloid and nonmetals separated on the periodic table?

Why does orwell include a number of editorial comments in shooting an elephant?

what state is just east of colorado and just north of oklahoma

Chagas' disease is transmitted by a bug with mouthparts that penetrate blood vessels. which type of exposure does this represent?

Please help!!!!!!!!!!!!!!!!!!!!!!!!!!

Because of the tie vote in the election of 1800, the election moved to the:

Add. 7215+523+91315 2023 211015 2123 2223

What are the frequencies of each offspring genotype in a cross between rr female and a rr male?