gt3lol
gt3lol
03-02-2018
Mathematics
contestada
How do you solve question 43 and 44?
Respuesta :
dannielle
dannielle
03-02-2018
<1=90=3y-6
3y=96
y=96:3
y=32
9x=6z=90
x=10
z=90:6
z=15
44. BD=AC
2x-1+3y+5=4x-y+1
2x+3y+4=4x-y+1
3y+y+4-1=4x-2x
4y+3=2x
3y+5=2x-1
3y+5=(4y+3)-1
3y+5=4y+2
5-2=4y-3y
y=3
2x=4y+3=4*3+3=15
x=15:2
x=7,5
Answer Link
VER TODAS LAS RESPUESTAS ( 58+ )
Otras preguntas
A wooden boat discovered just south of the great pyramid in egypt has a carbon-14>carbon-12 ratio that is 72.5% of that found in living organisms. how old is
is there any relationship between climate change and earthquakes? how can this subject connect to faulting and folding?
Aperture is controlled by what in the camera? Pentaprism Lens White balance Iris diaphragm
Non metal are usually poor conductor of hart and electricity . The are non -lustourous,non-sonours,non-malleable and are coloured 1. Name a non-malleable 2. Nam
If this cup of iced tea sits for a while on your kitchen table what will happen to its thermal energy
Having trouble figuring our this problem; WILL give the brainliest answer. PLEASE no spam/ irrelevant comments; please do not waste my time. I know the selected
Find the length of the hypotenuse of an isosceles right triangle whose legs are 1 unit in length.
Which uses hyphens correctly? A. My great-grandfather was once a much admired member of that club. B. My great-grandfather was once a much-admired member of t
if convection in the mantle slowed what would also slow down?
In a used book store, there are some different mystery novels on a shelf. Suppose there are 64 different ways to buy these novels, including not buying any of t
