Answer:
If you want it solved to exact form which im assuming you do the answer is x= -3/2
But if you want decimal form it is x= -1.5 and the mixed number form is x= -1 1/2
Tip for the future if you have questions like this use Math-way its a website. Its an algebra calculator and it works wonders. :)
Step-by-step explanation:
Answer:
Step-by-step explanation:
y = kx
400 = kr . . . . . . (1)
also, r = 4k . . . .(2)
400 = k(4k) = 4k^2
k^2 = 400/4 = 100
k = sqrt(100) = 10
Answer:
-2 i think im not to suure
Step-by-step explanation:
A pentagon has 5 sides.
Hope this helped :)
