Answer:
The volume of the pyramid is
Step-by-step explanation:
we know that
The volume of the triangular pyramid is equal to
where
B is the area of the triangular base
H is the height of the pyramid
step 1
Find the area of the base B
we have
substitute
step 2
Find the volume
we have
substitute
Answer:
x=9
Step-by-step explanation:
2x+12=5x-15
3x=27
x=9
7 2
12 5
Do the reciprocal!
7 5
12 2
And just multiply and you get 35/24
19 because 6 divided by 3 = 2 + 17 ?
Answer:
the y -intercpt is the 3
the slope is -3/4
Step-by-step explanation:
this is because the 3 is the starting point on the y-axis and the slope is -3/4 because you are going down 3 to the right 4 ---hope this helps