Well is this like history
Answer:
The density of cube is 6.17959 
Step-by-step explanation:
The density is given by ration of a mass of body and volume occupied by a body.
Where,
is density.
m is mass of a body
V is the volume of a body
Given that one side of the cube is 0.53cm
Hence, the volume of a body is V=
=0.148877
Now, the Density of the cube will be
Thus, The density of cube is 6.17959
Answer:
7/5, y = -3/10
Step-by-step explanation:
Answer:
It also investigates different methods for representing survey results through graphs. ... Imagine that you wanted to know the percentage of the people in your town who eat ... For example, if there were 100 students a school, they could each be ... A biased sample does not accurately represent the intended or expected ...
Step-by-step explanation:
<span>As for this problem, we will
first establish that the length of the flower bed be represented as x, the
width of the flower bed be represented as x/2 ,and the area of the flower bed
be taken as it is since it is given. We then follow the formula for area which
is length multiplied to width which is:<span>
A = LW
we then
substitute them
34 square
feet = x (x/2)
now all
we need to do is find x first.
34 square
feet = x squared / 2
now do a
cross multiplication
68 square
feet = x squared
then get
the square root of both sides
8.246
feet = x
Since x
is equal to the length of the flower bed, all we have to do to get the width of
it is to divide it by 2. So...
W = x/2
W = 8.246
feet / 2
W = 4.123
feet
<span>And since
the problem asked it to find the width of the flower bed to the nearest tenth
of a foot, the answer would be 4.1 ft.</span></span></span>
