Fermin051505 Fermin051505

01-08-2016
Mathematics

contestada

Find the missing number _____:7 = 12:21 A. 4 B. 12 C. 3 D. 14

Respuesta :

dalendrk dalendrk

01-08-2016

___ : 7 = 12 : 21

21 : 7 = 3
12 : 3 = 4

_4_ : 7 = 12 : 21

check
4 · 3 = 12
7 · 3 = 21

Answer Link

Otras preguntas

write two integers with different signs that have a sum of -25. write two integers with the same sign that have a sum of -25

12/2 as a whole number or mixed number

what is 6/7 - 2/5 please help

solve this proportion: 1/c+5=2/3

-3/4 (-4) please provide answer and how to solve it

Write an equation to model each situation thee solve ! The tallest player on the basketball team is 77 3/4 in. Tall. This is 9 1/2 in. Taller than the shortes

If a person earns $19,850 per year , estimate that persons hourly salary ..please give me details and how you rounded

Their married life was not since it was fraught with bitter fighting and arguments. (A) nubile (B) tranquil (C) obvious (D) cogent (E) imminent

Which condition was most necessary for a monarch to gain power? why?

Their married life was not since it was fraught with bitter fighting and arguments. (A) nubile (B) tranquil (C) obvious (D) cogent (E) imminent