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

When paraphrasing the work of a researcher, the name of the author within a paragraph should be noted as?

What is the answer to this

Which of the following did not occur in preparation for war? a. women went to work b. people bought war bonds d. people sent gifts to the troops in Europe

Reading the paragraph. We saw it from miles away, sitting atop the crest of a hill. The old walls were crumbling, but you could still see the outlines of the va

Solve −3x2 + 30x − 90 = 0. x equals 5 plus or minus 2i square root of 5 x equals 5 plus or minus i square root of 5 x equals 10 plus or minus 2i square root

Please I really stuck on this and need help

Which event was caused by the growing popularity of the nazi party in the 1930s A enlightenment philosophers challenge the authority of the church B napoleon

How does specific heat influence biological systems?

The __________ is a group of several brain structures located under the cortex that are involved in learning, emotion, memory, and motivation.

Interpert what does noda mean when she says my mother is neither white nor black (175-176) growing up asian in america