lAlvaMotole lAlvaMotole

30-01-2017
Mathematics

contestada

A machine can pack sneakers at a rate of 4 pairs every 12 seconds.how many pairs of sneakers can this machine pack in a minute?

Respuesta :

ghostofthepast ghostofthepast

30-01-2017

The machine can pack 20 pairs per minute.
4 pairs = 12 seconds
60 seconds = 1 minute
60 seconds / 12 seconds = 5
5 x 4 = 20 pairs

Answer Link

Otras preguntas

given the ABC DEF find the value of x and y

Can someone help me

What is the maximum slope to f(x)= e^(-x^2)? (What's max. slope?) a. (sqrt2)/2 b. -(sqrt2)/2 c. -sqrt(2/e) d. sqrt(2/e)?

consider the lines described by the equation y-5=m(x-2), where m can be any real number. How many lines are described by this equation?

what major problems did colonialism bring?

Read the following review by a movie critic. Then, select the phrase that best completes each sentence. This film by director Franco Zurbán is about the crimina

How many bugs with wings did students H, Q, and B find? 34 48 23 50?

A cat jumps from a balcony. About how fast is the cat moving after 1.5 seconds?

What is the difference between Provolone cheese and American Cheese? I need to know for my science project ASAP!!!!!!!

How hold do you have to be to have a credit card

ACCESS MORE EDU ACCESS