chacha87 chacha87
  • 31-01-2015
  • Mathematics
contestada

if Lynn can type a page in p minutes, what piece of the page can she do in 5minutes

Respuesta :

chandislilly
chandislilly chandislilly
  • 31-01-2015
Lynn types 1/p pages per min (ck: ((1/p)pages/min)*(p min)=1 page
In 5 minutes, she types (1/pages/min)*5 min=5/p pages
If Lynn can type a page in 2 min, how many pages can she type in 10 min?
First 2 min---1 page
Next 2 min ----1 page
Next 2 min-----1 page

Next 2 min -----1 page
Last 2 min-------1 page
Lynn types at the rate of 1/2 page per min so in 10 min, she types (1/2)*10=5 pages
Answer Link

Otras preguntas

State the sine and cosine of two unique angles that do not fall on an axis where the values are the same positive value. Give the trig function and angle along
Select the four basic questions that examine the key aspects of different economies. -where will they be produced -when will they be produced -how will the good
Select the four basic questions that examine the key aspects of different economies. -where will they be produced -when will they be produced -how will the good
1.17 A man weighs 900N on the surface of the earth. Compute his weight in an airplane flying at an elevation of 9000 m
For A=(Al, Beth, Carl, Evan) and B-(Beth, Dan, Evan, Fred), list all elements in AUB, A n B andA- B.
what is the approximate perimeter of the triangle? Use the law of sines to find the answer
How did democratic socialism differ from communism?
hair occur in all mammal except those of rodentia , chiroptera , primata , cetacea​
Someone plzzzz help me?
Is 9 x 6t + 9 x4y distributive property