Answer: 8320 cubes.
Step-by-step explanation:
1. Calculate the volume of the rectangular prism:
Where<em> l </em>is the lenght, <em>w</em> is the width and <em>h</em> is the height.
Substitute values.
(You can convert 3 1/4 to decimal by dividing the numerator by the denominator of the fraction and add this to the whole part: 3+0.25=3.25)
Then:
2. Calculate the volume of a cube:
Where <em>s</em> is the lenght of any side.
Then:
3. To calculate the number of cubes that are needed to fill the rectangular prism (which you can call <em>n) </em>, you must divide the volume of the prism by the volume of a cube. Then:
cubes
We're told (5,-2) is on the line, that's x=5, y=-2
First one y-5 = -7, (x+2)/3=7/3, not equal
Second one y+5=3, (x-2)/3=1, not equal
Third one y+2=0, (x-5)/3=0, TRUE, equal
Fourth one, y-2=-4 (5+5)/3=10/3, not equal
Answer: third choice y+2 = (1/3)(x+5)
Answer:
Option C. Obtuse
Step-by-step explanation:
we know that
Applying the Pythagoras Theorem
If 
----> is a right triangle
If 
----> is a obtuse triangle
If 
----> is an acute triangle
where
c is the greater side
<em>Verify</em>
therefore
-----> is a obtuse triangle
Answer:
Answers are B, E
Explanation:
What do you think of that L?
If the Fraction is 4/6 then it is 2/3. I got that by dividing both the numerator and the denominator by 2.
