2x +8=2x+8
2x-2x=8-8
0x=0
So the answer is 0
Answer:
The answer in the procedure
Step-by-step explanation:
we know that
The lateral area of a cone is equal to

where
r is the radius of the base
l is the slant height
we have


assume 
substitute the values

This value is an underestimate, because the assumed pi value is less than the real value
assumed value 
real value 
Answer:
It is 8.5 meters tall
Step-by-step explanation:
28.05 / 3.3 = 8.5
Answer:
X=8
Step-by-step explanation:
So since an equation with unknown variable divide 7 on both sides
56/7=8
x=8
I am pretty sure the answer is A because the graph is a cubic function