contestada

It takes Emma 18 minutes to type and spell check 10 pages of a manuscript find out how long it takes her to type and spell check 65 pages

Respuesta :

brittanycandace
We can use a proportion to solve this .

18. X
----
10. 65

Take 65 times 18 = 1,170.
Then divide it by ten to get 117 minutes !

I hope this helps you!

Otras preguntas