annelisemathbrain annelisemathbrain

02-03-2017
Mathematics

contestada

Fifteen over twenty five equals nine over what?

Respuesta :

helpmehplzz helpmehplzz

02-03-2017

I thought it said 21 pilots at first

Answer Link

Аноним Аноним

02-03-2017

this is proportion
15/25 = 9/x - given
15x = 225 - cross multiply
x = 15 - divide by 15

Answer Link

Otras preguntas

Find the steady-state charge qp(t), and the steady-state current ip(t),in an LRC-series circuit when L = 1 h, R = 4 Ω, C = 0.1 f, and E(t) = 30 cos(t) V.

Will give 20 points Please help!!

Part BWhat is the area of the target that earns at least 30 points on a throw?Select the correct from the drop-down menu.the area is ____ square inches.a) 16b)

What helps spread infectious disease?A. Washing hands B. Practicing food safety C. Up-to-date immunizations D. Encouraging your sick friends to hang out with yo

WILL MARK BRAINLIST!! you can only answer one part if you don't feel up to it all

Question 13 6.6 pts Choose the best way to vary the beginnings of sentences 3-5. O Her family expected her to stay home to care for her mother and younger broth

Which is the main responsibility of the secretary of state?

What is the technical definition of Recluse

What is one of the most important aspects that newspapers must take into account when printing an article? A. From whose point of view the article should be wri

why should stop drinking alcohol.