Seudónimo Seudónimo

01-11-2017
Mathematics

contestada

A printer prints 28 photos in 8 minutes.
How many minutes does it take to print 21 more photos?

Respuesta :

dogddaisy dogddaisy

01-11-2017

since 28/8 can convert to 3.5/1 (3.5 per min) and since 3.5 goes into 21 6 times exactly your answer is 6 minutes

Answer Link

Otras preguntas

Which of the following is true of Great Britain’s participation in World War II in 1940

Which is a sentence fragment? A. He mentioned it, but nothing more. B.Yesterday waves crashed against the jetty. C. A cup of milk, two eggs, and a bowl. D

Which ordered pair is a solution to the equation 2x - 4y = 18? (-1, 4) (0, 4) (9, 2) (11, 1)

What is the value of 9 in the period in 914,318

After the French Revolution of 1791 and the Napoleonic Wars, European leaders’ greatest goal was to

A rate simplified so that it has a denominator of 1?

Why were the Appalachian mountains important to the colonies?

Emily spent a total of $38.04 on four CDs in a CD cost the same amount what is a reasonable amount for the cost of each city explain why your answer is reasonab

3 hundreds + 7 hundreds in standard form

why do historians need anthropologists and archaeologists to study prehistory?