C. -5.4 -17.6+12.2= -5.4 because -17.6 goes first in the calculator but also its a negative
Answer:
0.83333333333
Step-by-step explanation:
you divide -12 both sides but its a really odd number
Answer:
C
Step-by-step explanation:
The volume (V) of a sphere is calculated using the formula
V = 
πr³
If the radius is doubled, that is r = 2r , then
V = π (2r )³
(2r)³ = 8r³, thus the volume is multiplied by 8
Answer:
380/week
Step-by-step explanation:
all u do is 1520 divide by 4 (bc he makes 1520 in 4 weeks) and that would equal 380 per week.
hoped that helped:P
height of pyramid = 3*(V/A)
V=48in^3
A=24in^2
So 3*(48/24) = 3*2=6
