Answer:
5%
Step-by-step explanation:
15/300 can be simplified to 1/20
1/20 or 0.05 as a percentage (x100) is 5%
Answer:
42
Step-by-step explanation:
x=6 so 7(6) should equal 42
Answer:
0.032
Step-by-step explanation:
The drag force is described as the force experienced by an object due to movement through a liquid. In this case it is water. The equation used for drag force F is:
the density of water is p=1000 kg/m³. We know that F=0.5 N.
The speed is 0.032 m/s
Your length is 2 to 8.
Your width is 3 to 7.
Length is 6
Width is 4.
6*4=24.
The rectangle's area is 24
Answer:
a =
Step-by-step explanation:
Given
ai + bj and 5i - 2j are perpendicular and b = 3, that is
ai + 3j and 5i - 2j are perpendicular, then
The scalar product = 0 , that is
5a - 6 = 0 ( add 6 to both sides )
5a = 6 ( divide both sides by 5 )
a =