Answer:
0
Step-by-step explanation:
The determinant of this matrix is zero (0).
Answer:
Length of the volleyball court in drawing = 2 mm
Step-by-step explanation:
8 meter = 8 *1000 = 8000 mm
Scale factor = 1 : 8000
Length of the volleyball court in drawing = x
1 : 8000 :: x : 16000
![\dfrac{1}{8000}=\dfrac{x}{16000}\\\\\\\dfrac{1}{8000}*16000=x\\\\](https://tex.z-dn.net/?f=%5Cdfrac%7B1%7D%7B8000%7D%3D%5Cdfrac%7Bx%7D%7B16000%7D%5C%5C%5C%5C%5C%5C%5Cdfrac%7B1%7D%7B8000%7D%2A16000%3Dx%5C%5C%5C%5C)
x = 2 mm
Hey! Just in case you have to show your work.
89(54x-36)+2=-3/4(-40+16x)+90x
4806x-3204+2=-3/4×4(-10+4x)+90x
4806x-3202=30-12x+90x
4806x-78x=30+3202
4728x=3232
3232÷4728=
X=404/591
Answer:
no idea sorry!!
Step-by-step explanation:
i think its the third but not sure
The answer would be the first choice 4+b