Step-by-step explanation:
So technically, your replacing the x, with -8, 4, 12, 20. So bassically it would be 2*-8, 2*4, 2*12, 2*20. And those answers you get will get you, your range, so 2*-8 would be -16, 2*4= 8, 2*12=24, 2*20=40
So your ranges would be, -16, 8, 24 and 40.
Answer:24+4x
Step-by-step explanation:
a=5. PHOTO
b=7. PHOTO
a1=5+x. FRAME
b1=7+x. FRAME
Pf=2*(a1+b1)
Pf=2*(5+x+7+x)
Pf=2*(12+2x)
---------Pf=24+4x. - - - - - - PERIMETER OF FRAME
Answer:
good luck............................
Answer:
1.18770
Step-by-step explanation:
zzzzzzzzzzzzzzzzz
Answer:
19.5959179423 or when simplified, 19.6
Step-by-step explanation:
