Make a ratio, then cross multiply.
4/30=x/48
30x=4x48
30x=192
x=6.4
60 because if w = 20, then you do 20 x 3 and 20 x 3 = 60
Answer:
Its volume for a sphere where radius is 3cm
The real volume is 113.04 cubic meter
Answer:
-7 + 8 m + 4 n thus A. is your Answer
Step-by-step explanation:
Expand the following:
-(-8 m - 4 n + 7)
-(7 - 8 m - 4 n) = -7 - -8 m - -4 n:
-7 - -8 m - -4 n
-(-8) = 8:
-7 + 8 m - -4 n
-(-4) = 4:
Answer: -7 + 8 m + 4 n
Answer: 6.06 seconds
Step-by-step explanation:
This will not factor. The ball will hit the ground 6.06 seconds after thrown.
