Estimate 18.22 + 8.531 by first rounding each number to the nearest tenth
2 answers:
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Since an ark is 2.5 cubits in length and 1.5 cubits in width and height.
It is given that a cubit is equivalent to 17.7 in.
We have to determine the volume of the ark in cubic feet.
Since 1 feet = 12 inches.
Since, length = 2.5 cubits
= inches
= 44.25 inches
=
= 3.7 feet
Now, width = 1.5 cubits
= inches
= 26.55 inches
=
= 2.2 feet
Now, height = 1.5 cubits
= inches
= 26.55 inches
=
= 2.2 feet
SO, Volume of rectangular prism =
So, Volume of ark= 3.7
= 17.9
= 18 cubic feet.
Therefore, the volume of an ark is 18 cubic feet.
Answer:
Slope:
y-intercept:
Step-by-step explanation:
The equation of the line in Slope-Intercept form is:
Where "m" is the slope and "b" is the y-intercept.
The slope can be found with the following formula:
In this case you can say that:
Knowing this values you can substitute them into the formula and then evaluate, in order to find the slope. This is:
By definition, the line intersects the y-axis when the value of "x" is 0.
Notice in the table that when ,
Therefore, the y-intercept is: