so
6s+2l = 28
4s+5l= 37
eliminate 6s+2l=28 by dividing all numbers by 6
u get s= -1/3 l + 14/3
49-1/3l=14/3) + 5l =37
L=5
s= -1/3(5) + 14/3
s=3
l=5
Answer:
144 π cubic meters
Step-by-step explanation:
Formula for surface area of sphere is :
S = 4*π* r^2
We know the volume V = 288*π cubic meters.
V = (4/3)*π*r^3
288*π = (4/3)π*r^3
Solve for r.
(3/4)*288 = r^3
r = 6 meters
S = 4 *π*6^2 = 4*36 * π = 144 π cubic meters
From the Great MysticChaCha :-) ...:-)
Answer:
-1/3
Step-by-step explanation:
We can find the slope using the slope formula
m = ( y2-y1)/(x2-x1)
= (4-5)/(10-7)
= -1/3
Well, $107 times 7 is $749, is that what ypu needed?
Answer:
so one side right?
Step-by-step explanation: