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

what is collision theory

How have the soldiers' feelings about macbeth change over the course of the play?

The Extreme Rock Climbing Club planned a climbing expedition. The total cost was $1400, which was to be divided equally among the members going. Prior to the

which of the following routes involves trade outside of the byzantine empire? a. massilia to carthage b. Rome to Athens c. Alexandria to Ravenna d. Antioch to

What is the difference between contour lines on a mountain and contour lines in a broad flat valley

If a huddle of 72 Penguins break apart how many different ways can the penguin form equal groups

in the poem "the starry night" what ways does sextons's poem evoke the painting? what parts of the painting does she emphasize?

write a sentence using 3 adjective to describe a book

Sonar is what kind of sound waves

Which rhetorical device is used in this excerpt from G. K. Chesterton's "The Fallacy of Success"? The Greeks enshrined it in the story of Midas, of the 'Golden