The fraction that is equal is 137/1000
These are simultaneous equations, and you can solve this by using the substitution method:
b = 4c
3c = -2b + 44
3c = -2(4c) + 44
3c = (-2 x 4c) + 44
3c = -8c + 44
11c = 44
c = 44/11
c = 4
b = 4c
b = 4(4)
b = 4 x 4
b = 16
Therefore, Mr. Harris has 16 batteries.
Answer V≈351.86
Step-by-step explanation: V=πr2h=π·42·7≈351.85838
The formula for the volume of a cylinder is V=Bh or V=πr2h .
The radius of the cylinder is 4 cm and the height is 7 cm.
Substitute 4 for r and 7 for h in the formula V=πr2h .
V= pie (4)² (7)
v= pie ( 14) (49)
Answer:
i think it's 10 because if DE is 10 so BD is the same think it's 10
The new value would be $134.40; 1.12 times 120
