Answer:
B. r=8
Step-by-step explanation:
r=c/2pi
We are given c = 16 pi
r = 16pi / 2pi
The pi on the top and bottom cancel
r = 16/2
r =8
Answer:
Width=4, and Length=17
Step-by-step explanation:
first you will make a variable for the width which i will say is x
now make it an equation (3x+5) (x) = 68
then solve 3x^2+5x=68
then 3x^2+5x-68=0
then x=4
then you have to substitute so 3(4)+5= 17 and 4
Answer:
Step-by-step explanation:
you have to add a table
Answer:17 5/6
Step-by-step explanation:
Answer:
164 inches
Step-by-step explanation:
A=2(wl+hl+hw)
you subsitute your l width and height
2(3(10)+4(10)+4(3))
2(30+40+12)
2(82) gets you to 164 inches squared
