reshmachowdhury reshmachowdhury

10-12-2014
Mathematics

contestada

Alex can type 72 words per minute.How many words can Alex type in 5 minutes?

Respuesta :

10-12-2014

[tex]72\ words\ in\ one\ minute\\\\ x\ words\ in\ 5\ minutes\\\\Making\ proportion:\\ 72-1\\x-5\\\\cross\ multiplication\\\\ 72*5=x\\\\ x=360\\\\ In\ 5\ minutes\ Alex\ can\ type\ 360\ words.[/tex]

Answer Link

yannahbaby yannahbaby

10-12-2014

Divide 72 into 5 and you get 144 words in 5 minutes.

Answer Link

Otras preguntas

Chemical transmitters can stimulate any receptor site to initiate an action.

what is the supreme law of the land

hey say that factoring takes some intuition. What do you think? Explain your answer.

How do i write these in slope-intercept form? (show work)1) 13x - 11y = -122) through (1, 2) ; m = 73) through (3, -1) ; m = -14) through (-2, 5) ; m = -45) thr

compare and contrast area and volume

mountains that form when large areas of earth gradually move skyward as a unit are called

Why does fossil fuel use in the United States make the U.S. vulnerable to the political wishes of foreign countries?

Divide 48 into the ratio of 5:3

a circle has the area of 19.625 units squared...pi is 3.14what is the circumference?

Why does fossil fuel use in the United States make the U.S. vulnerable to the political wishes of foreign countries?