ovoxoxovocovockdnnes
ovoxoxovocovockdnnes
19-05-2016
Mathematics
contestada
here's a better picture
Respuesta :
mecca99
mecca99
19-05-2016
1) 3/5=9/x (cross multiply
)
3x=5(9)
3x=45
x=15
2)
2/4=x/12 (cross multiply
)
2(12)=4x
24=4x
6=x
3) 10/x=5/9 (cross multiply
)
10(9)=5x
90=5x
18=x
4) 5/6=x/18
5(18)=6x
90=6x
x=15
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Given the exponential function A(x) = P(1 + r)x, what value for r will make the function a decay function? r = 2.1 r = −0.1 r = 0 r = 0.1
which of the following is an essential element of geography? movement uses of geography relative location latitude
so i know it's 2, but i don't know how i could show that i know that. help? thank you x
A student needs .575 moles of sodium chloride for an experiment. how many grams she she mass out
For some jobs, “good enough” is good enough. That’s sometimes true in chemistry. More often, though, careful planning, calculations, measurement, and laboratory
To say that something is facing something else, we would use --- de. (2 points)
William of Normandy _____. Select all that apply. conquered England set up defenses in England set up a taxation system in England led England in the Ninth Crus
why do you think lone pairs have such a great impact on molecular geometry?
A little help here. . .
Read the following passage and answer the question that follows: "The Wrong Place" by Susan Michalski Lana woke up, curled in a corner of the seat at the back o
